Firmware for PCB-Master CPLD with designator U17. Use first CPLD Device in Chain: LCMX02-1200HC
Firmware for PCB-Slave CPLD with designator U39. Use second CPLD Device in Chain: LCMX02-1200HC
See Document Change History
todo list of both cplds
Name / opt. VHD Name | Direction | Pin | Bank Power | Description | CPLD | PCB REV02 Exception |
---|---|---|---|---|---|---|
C_T1 | 24 | 3V3SB | / currently_not_used | U17 | NC | |
C_T2 | 26 | 3V3SB | / currently_not_used | U17 | NC | |
C_T3 | 25 | 3V3SB | / currently_not_used | U17 | NC | |
C_TCK | in | 131 | 3V3SB | JTAG J28 (XMOD2) / FMC JTAG | U17 | |
C_TDI | in | 136 | 3V3SB | JTAG J28 (XMOD2) / FMC JTAG | U17 | |
C_TDO1 / C_TDO | out | 137 | 3V3SB | JTAG J28 (XMOD2) / FMC JTAG | U17 | |
C_TMS | in | 130 | 3V3SB | JTAG J28 (XMOD2) / FMC JTAG | U17 | |
CAN_FAULT | 106 | 3V3SB | CAN | U17 | ||
CAN_RX | in | 107 | 3V3SB | CAN | U17 | |
CAN_S | out | 105 | 3V3SB | CAN | U17 | |
CAN_TX | out | 104 | 3V3SB | CAN | U17 | |
CLK_125MHz / PHY_CLK | in | 70 | 1.8V | / currently_not_used | U17 | |
CON_NTRST / JTAG_TRST | in | 117 | 3V3SB | JTAG, Connector J30 | U17 | |
CON_RTCK / JTAG_RTCK | out | 125 | 3V3SB | JTAG, Connector J30 | U17 | |
CON_sRST / JTAG_SRST | in | 127 | 3V3SB | JTAG, Connector J30 | U17 | |
CON_TCK / JTAG_TCK | in | 122 | 3V3SB | JTAG, Connector J30 | U17 | |
CON_TDI / JTAG_TDI | in | 119 | 3V3SB | JTAG, Connector J30 | U17 | |
CON_TDO / JTAG_TDO | out | 126 | 3V3SB | JTAG, Connector J30 | U17 | |
CON_TMS / JTAG_TMS | in | 121 | 3V3SB | JTAG, Connector J30 | U17 | |
DIR_T1 | 23 | 3V3SB | / currently_not_used | U17 | NC | |
DIR_T2 | 28 | 3V3SB | / currently_not_used | U17 | NC | |
DIR_T3 | 27 | 3V3SB | / currently_not_used | U17 | NC | |
DP_AUX_DE / DP_DE | out | 92 | 3V3SB | Display Port | U17 | |
DP_AUX_RX / DP_RX | in | 91 | 3V3SB | Display Port | U17 | |
DP_AUX_TX / DP_TX | out | 93 | 3V3SB | Display Port | U17 | |
DP_EN | out | 77 | 3V3SB | Display Port | U17 | |
DP_TX_HPD / DP_HPD | in | 94 | 3V3SB | Display Port | U17 | |
ETH_RST | out | 62 | 1.8V | ETH Reset | U17 | |
EX_IO1 | 112 | 3V3SB | / currently_not_used | U17 | ||
EX_IO2 | 113 | 3V3SB | / currently_not_used | U17 | ||
EX_IO3 | 114 | 3V3SB | / currently_not_used | U17 | ||
EX_IO4 | 115 | 3V3SB | / currently_not_used | U17 | ||
F2_EN | 19 | 3V3SB | / currently_not_used | U17 | NC | |
F2PWM | 20 | 3V3SB | / currently_not_used | U17 | NC | |
F2SENSE | 21 | 3V3SB | / currently_not_used | U17 | NC | |
FMC_CLK_DIR / FMC_CLKDIR | in | 73 | 3V3SB | FMC | U17 | |
FMC_TCK | out | 95 | 3V3SB | FMC | U17 | |
FMC_TDI | out | 96 | 3V3SB | FMC | U17 | |
FMC_TDO | in | 97 | 3V3SB | FMC | U17 | |
FMC_TMS | out | 98 | 3V3SB | FMC | U17 | |
FMC_VID0 | out | 139 | 3V3SB | FMC | U17 | |
FMC_VID1 | out | 140 | 3V3SB | FMC | U17 | |
FMC_VID2 | out | 141 | 3V3SB | FMC | U17 | |
GND | 84 | 3V3SB | REV03 unconnected / currently_not_used | U17 | USB_TRST, other USB HUB | |
HDIO_SC10 / SC10 | out | 60 | 1.8V | FPGA / DP_RX or 'Z' | U17 | |
HDIO_SC11 / SC11 | in | 59 | 1.8V | FPGA / DP_DE | U17 | |
HDIO_SC12 / SC12 | out | 58 | 1.8V | FPGA / DP_HPD | U17 | |
HDIO_SC13 / SC13 | out | 57 | 1.8V | FPGA / RGPIO TX | U17 | |
HDIO_SC14 / SC14 | in | 56 | 1.8V | FPGA / RGPIO RX | U17 | |
HDIO_SC15 / SC15 | in | 55 | 1.8V | FPGA / RGPIO CLK | U17 | |
HDIO_SC16 / SC16 | in | 54 | 1.8V | FPGA / CAN_S | U17 | |
HDIO_SC17 / SC17 | in | 52 | 1.8V | FPGA / XMOD LED | U17 | |
HDIO_SC18 / SC18 | in | 68 | 1.8V | FPGA / CAN_TX | U17 | |
HDIO_SC19 / SC19 | out | 69 | 1.8V | FPGA / CAN_RX | U17 | |
I2C_RST | out | 61 | 1.8V | I2C | U17 | |
JTAGENB | 120 | 3V3SB | external Pin for CPLD Firmware Update | U17 | ||
LED_1A / JLED1 | out | 109 | 3V3SB | USB3.0 LED Jellow | U17 | |
LED_2A / JLED2A | out | 111 | 3V3SB | USB3.0 LED Green/Orange | U17 | |
LED_2B / JLED2B | out | 110 | 3V3SB | USB3.0 LED Green/Orange | U17 | |
MIO26 | out | 41 | 1.8V | MIO / PJTAG | U17 | |
MIO27 | out | 40 | 1.8V | MIO / PJTAG | U17 | |
MIO28 | in | 39 | 1.8V | MIO / PJTAG | U17 | |
MIO29 | out | 38 | 1.8V | MIO / PJTAG | U17 | |
OCLK_EN / OSC_EN | out | 74 | 3V3SB | Programmable Oscillator U45 | U17 | |
PHY_CONFIG | out | 65 | 1.8V | ETH PHY | U17 | |
PHY_LED0 | in | 67 | 1.8V | ETH PHY | U17 | |
PHY_LED1 | in | 86 | 3V3SB | ETH PHY | U17 | |
PHY_LED2 | in | 85 | 3V3SB | ETH PHY | U17 | |
SC_CLK0 / CLK0 | in | 76 | 3V3SB | / currently_not_used | U17 | |
SC_CLK1 / CLK1 | in | 75 | 3V3SB | / currently_not_used | U17 | |
SC_IO0 / X0 | out | 50 | 1.8V | MTS dummy | U17 | |
SC_IO1 / X1 | in | 49 | 1.8V | internal cpld RGPIO CLK | U17 | |
SC_IO2 / X2 | out | 48 | 1.8V | internal cpld RGPIO TX | U17 | |
SC_IO3 / X3 | in | 47 | 1.8V | internal cpld RGPIO RX | U17 | |
SC_IO4 / X4 | out | 45 | 1.8V | SD WP to slave cpld | U17 | |
SC_IO5 / X5 | in | 44 | 1.8V | STM dummy | U17 | |
SC_IO6 / X6 | out | 43 | 1.8V | / currently_not_used | U17 | |
SC_IO7 / X7 | out | 42 | 1.8V | / currently_not_used | U17 | |
SC_IO8 / X8 | in | 22 | 3V3SB | internal cpld RGPIO available(1.8V on) | U17 | |
SC_SCL / SCL | in | 14 | 3V3SB | I2C Mux U27 / currently_not_used | U17 | |
SC_SDA / SDA | in | 13 | 3V3SB | I2C Mux U27 / currently_not_used | U17 | |
SC2_SW3 / SW3 | in | 6 | 3V3SB | DIP-Switch S5-3 | U17 | |
SC2_SW4 / SW4 | in | 5 | 3V3SB | DIP-Switch S5-4 | U17 | |
SD_WP | in | 100 | 3V3SB | MMC SD WP | U17 | |
SFP_LED1 / SFP_LED0 | out | 81 | 3V3SB | SFP | U17 | |
SFP_LED2 / SFP_LED1 | out | 82 | 3V3SB | SFP | U17 | |
SFP_LED3 / SFP_LED2 | out | 78 | 3V3SB | SFP | U17 | |
SFP_LED4 / SFP_LED3 | out | 83 | 3V3SB | SFP | U17 | |
SFP1_LOS | 32 | 3V3SB | SFP / currently_not_used | U17 | ||
SFP1_TX_DIS | out | 33 | 3V3SB | SFP | U17 | |
SFP2_LOS | 35 | 3V3SB | SFP / currently_not_used | U17 | ||
SFP2_TX_DIS | out | 34 | 3V3SB | SFP | U17 | |
STAT_LED0 / LED0 | out | 99 | 3V3SB | LED D4 Green | U17 | |
STAT_LED1 / LED1 | out | 128 | 3V3SB | LED D1 Red | U17 | |
USB0_RST / USB_TRST | 71 | 1.8V | USB (U9) PHY Reset | U17 | ||
USBH_LED_G3 | 11 | 3V3SB | USB Hub (U4) / currently_not_used | U17 | ||
USBH_LED_G4 | 12 | 3V3SB | USB Hub (U4) / currently_not_used | U17 | ||
USBH_LED_SS1 | 9 | 3V3SB | USB Hub (U4) / currently_not_used | U17 | ||
USBH_LED_SS2 | 133 | 3V3SB | USB Hub (U4) / currently_not_used | U17 | ||
USBH_LED_SS3 | 132 | 3V3SB | USB Hub (U4) / currently_not_used | U17 | ||
USBH_LED_SS4 | 138 | 3V3SB | USB Hub (U4) / currently_not_used | U17 | ||
USBH_MODE0 | out | 142 | 3V3SB | USB Hub (U4) | U17 | |
USBH_MODE1 | out | 143 | 3V3SB | USB Hub (U4) | U17 | |
USBH_RST | out | 10 | 3V3SB | USB Hub (U4) | U17 | |
XMOD1_A / XMOD_TXD | out | 3 | 3V3SB | J28 (XMOD 2 UART) | U17 | |
XMOD1_B / XMOD_RXD | in | 2 | 3V3SB | J28 (XMOD 2 UART) | U17 | |
XMOD1_E / XMOD_E | out | 4 | 3V3SB | J28 (XMOD 2 LED) | U17 | |
XMOD1_G / XMOD_G | out | 1 | 3V3SB | J28 (XMOD 2 Button) | U17 | |
1.8V_EN / EN_1V8 | out | 106 | 3V3SB | Enable 1.8V Power | U39 | |
5V_EN / EN_5V | out | 115 | 3V3SB | Enable 5V Power, can be permanently enabled by S4-4 | U39 | |
C_TCK | 131 | 3V3SB | JTAG J28 (XMOD2) / currently_not_used | U39 | ||
C_TDO | out | 137 | 3V3SB | JTAG J28 (XMOD2) | U39 | |
C_TDO1 / C_TDI | in | 136 | 3V3SB | JTAG J28 (XMOD2) | U39 | |
C_TMS | 130 | 3V3SB | JTAG J28 (XMOD2) / currently_not_used | U39 | ||
CLK_A / AUD_CLK | out | 1 | 1.8V | AUDIO U3 CLK | U39 | |
CLK_CPLD / MEMS_CLKIN | in | 128 | 3V3SB | U25 24,576MHz | U39 | |
DONE | in | 67 | 1.8V | PS Done | U39 | |
EN_DDR | out | 86 | 3V3SB | Enable Module DDR Power | U39 | |
EN_FMC / FMC_EN | out | 104 | 3V3SB | FMC | U39 | |
EN_FPD | out | 81 | 3V3SB | Enable Module PS FPD Power | U39 | |
EN_GT_L | out | 77 | 3V3SB | Enable Module GT Power | U39 | |
EN_GT_R | out | 93 | 3V3SB | Enable Module GT Power | U39 | |
EN_LPD | out | 84 | 3V3SB | Enable Module PS LPD Power | U39 | |
EN_PL | out | 95 | 3V3SB | Enable Module PL Power | U39 | |
EN_PLL_PWR | out | 78 | 3V3SB | Enable Module SI5345 Power | U39 | |
EN_PSGT / EN_PSGTR | out | 75 | 3V3SB | Enable Module PS GT Power | U39 | |
ERR_OUT / ERROR | in | 70 | 1.8V | Module PS Error Out / Status | U39 | |
ERR_STATUS / ERR_STAT | in | 69 | 1.8V | Module PS Error Status | U39 | |
F1PWM | out | 121 | 3V3SB | FAN1 | U39 | |
F1SENSE | in | 125 | 3V3SB | FAN1 | U39 | |
FAN_FMC_EN / FMC_FAN_EN | 132 | 3V3SB | FMC FAN | U39 | ||
FMC_PG_C2M | out | 141 | 3V3SB | FMC PG | U39 | |
HD_LED_N / HDLED_N | out | 112 | 3V3SB | J10 HD LED | U39 | |
HD_LED_P / HDLED_P | out | 110 | 3V3SB | J10 HD LED | U39 | |
HDIO_SC0 / SC0 | in | 32 | 1.8V | FPGA IO / forward to HD_LED_P / HDLED_P | U39 | |
HDIO_SC1 / SC1 | in | 33 | 1.8V | / currently_not_used | U39 | |
HDIO_SC2 / SC2 | in | 34 | 1.8V | / currently_not_used | U39 | |
HDIO_SC3 | 35 | 1.8V | / currently_not_used | U39 | ||
HDIO_SC4 | 25 | 1.8V | / currently_not_used | U39 | ||
HDIO_SC5 / SC5 | out | 26 | 1.8V | FPGA IO / RGPIO | U39 | |
HDIO_SC6 / SC6 | in | 27 | 1.8V | FPGA IO / RGPIO CLK | U39 | |
HDIO_SC7 / SC7 | in | 28 | 1.8V | .FPGA IO / RGPIO | U39 | |
I2C_SCL / SCL | in | 50 | 1.8V | I2C / currently_not_used | U39 | |
I2C_SDA / SDA | in | 52 | 1.8V | I2C / currently_not_used | U39 | |
INIT_B / INIT | in | 68 | 1.8V | Module PS Init_B | U39 | |
JTAGENB | 120 | 3V3SB | external Pin for CPLD Firmware Update | U39 | ||
LP_GOOD / PG_LPD | in | 83 | 3V3SB | Module LP Power Good | U39 | |
MIO24 | 38 | 1.8V | MIO / currently_not_used | U39 | ||
MIO25 | 39 | 1.8V | MIO / currently_not_used | U39 | ||
MIO30 | in | 48 | 1.8V | MIO / USB Reset | U39 | |
MIO31 | in | 49 | 1.8V | MIO / PCIe Reset | U39 | |
MIO32 | 40 | 1.8V | MIO / currently_not_used | U39 | ||
MIO33 | 41 | 1.8V | MIO / currently_not_used | U39 | ||
MIO34 | 42 | 1.8V | MIO / currently_not_used | U39 | ||
MIO35 | 43 | 1.8V | MIO / currently_not_used | U39 | ||
MIO36 | 44 | 1.8V | MIO / currently_not_used | U39 | ||
MIO37 | 45 | 1.8V | MIO / currently_not_used | U39 | ||
MIO40 | in | 54 | 1.8V | MIO | U39 | |
MIO41 | 55 | 1.8V | MIO / currently_not_used | U39 | ||
MIO42 | out | 60 | 1.8V | MIO | U39 | |
MIO43 | in | 61 | 1.8V | MIO | U39 | |
MIO44 | 47 | 1.8V | MIO | U39 | ||
MOD_EN | out | 119 | 3V3SB | Enable Main Module Power 3.3V | U39 | |
MODE0 | out | 6 | 1.8V | Module Boot Mode | U39 | |
MODE1 | out | 9 | 1.8V | Module Boot Mode | U39 | |
MODE2 | out | 10 | 1.8V | Module Boot Mode | U39 | |
MODE3 | out | 11 | 1.8V | Module Boot Mode | U39 | |
MR / MRESETn | out | 92 | 3V3SB | Module PS Power Reset | U39 | |
PCI_SFP_EN | out | 76 | 3V3SB | SFP | U39 | |
PER_EN | out | 117 | 3V3SB | Enable 3.3V power | U39 | |
PERST / PERSTn | out | 139 | 3V3SB | PCIE Resetn | U39 | |
PG_DDR | in | 91 | 3V3SB | Module Power Good | U39 | |
PG_FPD | in | 85 | 3V3SB | Module Power Good | U39 | |
PG_GT_L | in | 96 | 3V3SB | Module Power Good | U39 | |
PG_GT_R | in | 94 | 3V3SB | Module Power Good | U39 | |
PG_PL | in | 82 | 3V3SB | Module Power Good | U39 | |
PG_PLL_1V8 / PG_PLL | in | 73 | 3V3SB | Module Power Good | U39 | |
PG_PSGT | in | 74 | 3V3SB | Module Power Good | U39 | |
PLL_LOLn / PLL_LOL | in | 58 | 1.8V | Module PLL / currently_not_used | U39 | |
PLL_RST / PLL_RSTn | out | 56 | 1.8V | Module PLL Reset | U39 | |
PLL_SEL0 | out | 57 | 1.8V | Module PLL | U39 | |
PLL_SEL1 | out | 59 | 1.8V | Module PLL | U39 | |
POK_1V8 | in | 107 | 3V3SB | Carrier Power Good | U39 | |
POK_FMC | in | 99 | 3V3SB | FMC Power Good | U39 | |
PROG_B | OUT | 71 | 1.8V | Module PS_PROG_B | U39 | |
PSON | out | 105 | 3V3SB | ATX J20 PS_ON_N | U39 | |
PWR_BTN | in | 113 | 3V3SB | Power Button S1 or J10 | U39 | |
PWRLED_N / LED_N | out | 111 | 3V3SB | J10 PWR | U39 | |
PWRLED_P / LED_P | out | 109 | 3V3SB | J10 PWR | U39 | |
PWROK | in | 100 | 3V3SB | ATX J20 PWROK | U39 | |
RST_BTN | in | 114 | 3V3SB | Reset Button S2 or J10 | U39 | |
S_1 | 127 | 3V3SB | BEEPER / currently_not_used | U39 | ||
SC_IO0 / X0 | in | 12 | 1.8V | MTS dummy | U39 | |
SC_IO1 / X1 | out | 13 | 1.8V | internal cpld RGPIO CLK | U39 | |
SC_IO2 / X2 | in | 14 | 1.8V | internal cpld RGPIO RX | U39 | |
SC_IO3 / X3 | out | 20 | 1.8V | internal cpld RGPIO TX | U39 | |
SC_IO4 / X4 | in | 21 | 1.8V | MMC SD WP from master | U39 | |
SC_IO5 / X5 | out | 22 | 1.8V | STM dummy | U39 | |
SC_IO6 / X6 | in | 23 | 1.8V | / currently_not_used | U39 | |
SC_IO7 / X7 | in | 24 | 1.8V | / currently_not_used | U39 | |
SC_IO8 / X8 | out | 126 | 3V3SB | internal cpld RGPIO available(1.8V on) | U39 | |
SC2_SW1 / SW1 | in | 133 | 3V3SB | S5-1 / Boot Mode Selection | U39 | |
SC2_SW2 / SW2 | in | 138 | 3V3SB | S5-2 / Boot Mode Selection | U39 | |
SD_A_EN | out | 140 | 3V3SB | Micro SD | U39 | |
SD_B_EN | out | 122 | 3V3SB | MMC SD | U39 | |
SD_CD / SD_CD_OUT | out | 65 | 1.8V | SD Card detect to FPGA | U39 | |
SD_CD_B | in | 143 | 3V3SB | MMC SD CD | U39 | |
SD_CD_S | in | 142 | 3V3SB | Micro SD CD | U39 | |
SEL_SD / SD_SEL | out | 62 | 1.8V | SD select (Mirco or MMC) | U39 | |
SRST_B / SRSTn | out | 19 | 1.8V | Module PS_SRST_B | U39 | |
STAT_LED2 / LED2 | out | 98 | 3V3SB | LED D6 Green | U39 | |
STAT_LED3 / LED3 | out | 97 | 3V3SB | LED D7 Red | U39 | |
XMOD2_A / XMOD_TXD | out | 5 | 1.8V | J12 (XMOD 1 UART) | U39 | |
XMOD2_B / XMOD_RXD | in | 4 | 1.8V | J12 (XMOD 1 UART) | U39 | |
XMOD2_E / XMOD_LED | out | 3 | 1.8V | J12 (XMOD 1 LED) | U39 | |
XMOD2_G / XMOD_BTN | in | 2 | 1.8V | J12 (XMOD 1 Button) | U39 |
SD_CD_OUT
JTAGENB set carrier board CPLD into the chain for firmware update. For Update set DIP S4-3 to ON.
FMC VADJ is handled on master CPLD.
DIP | Positon | Description |
---|---|---|
S5-4 | ON | 1.8V |
S5-4 | OFF | 1.2V |
Power on and off sequencing is done with slave CPLD
Power, Zynq reset and PCIe is handle on Slave CPLD
USB, I2C Reset is handled on Master CPLD
Type | controlled by |
---|---|
PCie | Power On Reset_N(pwr_rdy), MIO31 |
USB(PHY+HUB) | Power On Reset_N(pwr_rdy), MIO30 |
Modul PLL | Power On Reset_N(pwr_rdy) |
PS_POR_B | Reset Button (hold long time ~3s), zynq_reset_ready |
PS_SRST_B | Reset Button (hold short time ~1s), zynq_reset_ready |
FMC_FAN_EN | Power On Reset_N(pwr_rdy) |
I2C_RST | Power On Reset_N(pwr_rdy) |
ETH_RST | Power On Reset_N(pwr_rdy) |
CPLD JTAG only needed for CPLD Firmware update.
FMC and CPLD JTAG is accessable over XMOD2(J28).
S4-3 | |
---|---|
ON | CPLD Access on both CPLD |
OFF | FMC JTAG Access |
PJTAG on connector J17 is routed over Master CPLD to MIO26..29.
Signal | Connection |
---|---|
JTAG_TCK | MIO26 |
JTAG_RTCK | JTAG_TCK |
JTAG_TDI | MIO27 |
JTAG_TDO | MIO28 |
JTAG_TMS | MIO29 |
JTAG_SRST | not usedconnected only to FPGA RGPIO |
JTAG_TRST | not used, connected only to FPGA RGPIO |
Boot Mode is handled on Slave CPLD.
S5-1 | S5-2 | Description |
---|---|---|
ON | ON | Default, boot from SD/microSD or SPI Flash if no SD is detected |
OFF | ON | Boot from eMMC |
ON | OFF | Boot mode PJTAG0 |
OFF | OFF | Boot mode main JTAG |
Note: There is a second CPLD Variant available, where microSD will not change the boot mode.
PCIe is handled on Slave CPLD.
Signal | Connection |
---|---|
PERSTn | Power On reset and MIO31 |
SD is mainly handled on Slave CPLD
SD Signal | Description |
---|---|
SD_SEL | CD Pin form microSD selects the SD Card, microSD has higher priority |
CD (MIO45) | mircoSD and SD Card detect |
WP(MIO44) | 0 when miroSD is used else SD card detect (forrward over Master CPLD) |
SoC(ZynqMP) is accessible over XMOD1(J12) and connected to ZynqMP over Slave CPLD
Signal | Description |
---|---|
XMOD_TXD | ZynqMP TX(MIO43), when PWR Ready else 1 |
XMOD_RXD | to ZynqMP RX(MIO42), when PWR Ready else 1 |
Simple Firmware Debug UART is accessible over XMOD2(28) over Master CPLD
Firmware Versions and some statistics can be displayed over second XMOD:
Signal | Description |
---|---|
XMOD_TXD | Debug output, when XMOD Button is pressed else RX loopback |
XMOD_RXD | Debug input(currently no function), when XMOD Button is pressed else TX loopback |
CAN is handled mainly on Master CPLD
Signal | Description |
---|---|
CAN_TX | SC18(FPGA LOC depends on module) |
CAN_RX | SC19(FPGA LOC depends on module) |
CAN_S | SC16(FPGA LOC depends on module) |
CAN_FAULT | Monitoring over RGPIO only |
USB Reset is handled mainly on Master CPLD
Signal | Description |
---|---|
USB_RST | Power On Reset and MIO30 (over slave CPLD) |
USBH_RST | Power On Reset and MIO30 (over slave CPLD) |
USBH_MODE0 | const 1 |
USBH_MODE1 | const 1 |
DisplayPort is handled on Master CPLD
Signal | Description |
---|---|
DP_EN | not Power On Reset |
DP_RX | to SC10 when SC11 is 0 else Z |
DP_TX | SX10 |
DP_DE | SC11 |
DP_HPD | SC12 |
ETH Reset is handled on Master CPLD
Signal | Description |
---|---|
SFP1_TX_DIS | const 0 (Enabled) |
SFP2_TX_DIS | const 0 (Enabled) |
I2C MUX is handled on Master CPLD
Signal | Description |
---|---|
I2C_RST | Power On Reset |
ETH Reset is handled on Master CPLD
Signal | Description |
---|---|
ETH_RST | Power On Reset |
PHY_CONFIG | const 1 |
LEDs are handled on both CPLDs.
They used different Blink Sequence to indicate all state:
******** (slow blinking) | ~0,7 Hz | continuous blinking, like SFP LEDs or Enclosure HD LED when board is powered down |
******** (fast blinking) | ~5,8 Hz | continuous blinking, like D6 LED or Enclosure Power LED when board is powered down |
*****ooo | ~0,7 Hz, duty cycle 5/8 | 5 times fast blink with a break |
****oooo | ~0,7 Hz, duty cycle 4/8 | 4 times fast blink with a break |
***ooooo | ~0,7 Hz, duty cycle 3/8 | 3 times fast blink with a break |
**oooooo | ~0,7 Hz, duty cycle 2/8 | 2 times fast blink with a break |
*ooooooo | ~0,7 Hz, duty cycle 1/8 | 1 times fast blink with a break |
ON | --- | LED ON |
OFF | --- | LED OFF |
Designator | Color | Usage | Description | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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D7 | Red | status |
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D6 | Green | status |
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J10 Power LED | Blue (symbol light bulb) | status/user |
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J10 HD LED | Red (symbol drive) | status/user |
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XMOD1 D4 | Red | status |
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XMOD2 D4 | Red | status/user |
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SFP D1 | Red | status/user |
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SFP D8 | Green | status/user |
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D17 - USB HUB LED (Suspend) | Green | status | ON, no USB connected, OFF, USB connected | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SFP D9 | Red | status/user |
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SFP D10 | Green | status/user |
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ETH J7 | Yellow | status |
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ETH J7 | Green/Orange | status |
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D4 | Green | status/user |
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D5 | Red | status/user |
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There are 3 RGPIO interfaces, one InterCPLD RGPIO, and one from every CPLD to SoC.
InterCPLD RGPIO handles:
Signal | Description |
---|---|
Reset Button (SW) | for monitoring only |
PS POR | for monitoring only |
PS ERR Stat | for monitoring only |
PS ERR | for monitoring only |
PS Init | for monitoring only |
PCIe Reset | for monitoring only |
USB Reset | for USB Reset and monitoring |
Power On Reset | for Power On Reset and monitoring |
inter FPGA | Data from Slave RGPIO to Master RGPIO (for test only) |
Master CPLD-SoC RGPIO (accesseble via SoC):
Signal | Description | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FPGA Read (23) | JTAG_SRST | ||||||||||||||||||
FPGA Read (22) | JTAG_TRST | ||||||||||||||||||
FPGA Read (21) | FMC_CLKDIR | ||||||||||||||||||
FPGA Read (20) | SD_WP | ||||||||||||||||||
FPGA Read (19) | unused 0 | ||||||||||||||||||
FPGA Read (18) | SW4 | ||||||||||||||||||
FPGA Read (17) | SW3 | ||||||||||||||||||
FPGA Read (16) | XMOD_G | ||||||||||||||||||
FPGA Read (15 dt 13) | PHY LEDs | ||||||||||||||||||
FPGA Read (12) | CAN_FAULT | ||||||||||||||||||
FPGA Read (11 dt 8) | current RGPIO Mux | ||||||||||||||||||
FPGA Read (7 dt 0) | Data depends on MUX:
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FPGA Write (23 dt 12) | unused | ||||||||||||||||||
FPGA Write (11 dt 8) | RGPIO Mux, see FPGA Read (7 dt 0) , when RGIO active | ||||||||||||||||||
FPGA Write (7 dt 6) | unused | ||||||||||||||||||
FPGA Write (5 dt 0) | Diverse LED controll(see LED description) , when RGIO active |
Slave CPLD-SoC RGPIO (accesseble via SoC):
Signal | Description |
---|---|
FPGA Read (23) | PLL_LOL |
FPGA Read (22) | PG_PLL |
FPGA Read (21) | PG_PL |
FPGA Read (20) | PWROK and pwrok_force_zero_n |
FPGA Read (19) | fmc_sanity_check |
FPGA Read (18) | POK_FMC |
FPGA Read (17) | PG_GT_R |
FPGA Read (16) | PG_GT_L |
FPGA Read (15) | PG_PSGT |
FPGA Read (14) | PG_FPD |
FPGA Read (13) | PG_DDR |
FPGA Read (12) | PG_LPD |
FPGA Read (11 dt 8) | current Boot Mode |
FPGA Read (7) | ERR_STAT |
FPGA Read (6) | ERROR |
FPGA Read (5) | SD_CD_B |
FPGA Read (4) | SD_CD_S |
FPGA Read (3) | unused const 1 |
FPGA Read (2) | XMOD_BTN |
FPGA Read (1) | SW2 |
FPGA Read (0) | SW1 |
FPGA Write (23 dt 8) | unused |
FPGA Write (7dt 0) | Readable over Master CPLD-SoC RGPIO, when RGIO active |
Master | Slave |
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CPLD REV06 to REV07
CPLD REV05 to REV06
CPLD REV04 to REV05
Older Revision (PCB REV03) to CPLD REV04
Older Revision (PCB REV02) to CPLD REV04
| CPLD REV06 to REV07
CPLD REV05 to REV06
CPLD REV04 to REV05
Older Revision (PCB REV03) to CPLD REV04
Older Revision (PCB REV02) to CPLD REV04
|
To get content of older revision got to "Change History" of this page and select older document revision number.
Date | Document Revision | CPLD Firmware Revision | Supported PCB Revision | Authors | Description |
---|---|---|---|---|---|
REV07 | REV03,REV04* |
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2017-06-07 |
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All |
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