Single 5V power supply with minimum current capability of 1.5A is recommended to power on the board.
DIP-Switches and Push Buttons
There is two switch (S1 and S6) which is connected to RESET signals, these reset the system entirely. The S6 is a soft reset buttom and S1 create a reset signal via hardware.
Signal
Designator
Connected to
Active Level
Description
SRST
S6
B2B JB2 pin 56
Active low
S1
S1
CPLD chip pin 114
Active low
Dip Switch S2
Signal
Position ON
Position OFF
Connected to
Description
S2-1
MIO0
MODE pin ( B2B JB1 pin 31 set to '0')
MODE pin ( B2B JB1 pin 31 set to '1')
CPLD Chip pin 94 / B2B JB1 pin 88
S2-2
JTAGEN
Module FPGA JTAG access ( if S2-3 ON)
Module CPLD JTAG access (if S2-3 ON)
CPLD chip pin 120
S2-3
CM0
Module FPGA/CPLD JTAG access (depends on S2-3)
Carrier CPLD JTAG access
CPLD chip pin 76
S2-4
CM1
PGOOD signal set to '0'
PGOOD signal set to '1'
CPLD chip pin 75
DIP Switches /Push Buttons
There is no DIPs on TEM0007 module.
Jumpers
Designator
Connected to
Default set to
Note
J5
VCCIOA
M1.8VOUT
It can be set to both 1.8V or 3.3V for TEM0007 module.
J8
VCCIOB
M1.8VOUT
May be set to either 3.3V or 1.8V. If set to 1.8V --> VDDAUX1 (TP5) = 2.5V±3%
J9
VCCIOC
M1.8VOUT
It can be set to both 1.8V or 3.3V for TEM0007 module.
J10
VCCIOD
M1.8VOUT
Important note: Only set to 1.8V for TEM0007 module.
Jumpers
LEDs
There are six LEDs which can be used for variant purposes.
LED
Designator
Color
LED Status
Condition
Description
ULED1
D1
Red
Fast blink yellow
Access to CPLD of module ( CM0 = '1')
Connected to UART1_RX
Otherwise
ULED2
D2
Green
Fast blink green
Access to CPLD of module ( CM0 = '1')
Connected to UART1_TX
Otherwise
FL_0
D3
Red
Fast blink yellow
PGOOD = '0' ( CM1 = '1' )
Connected to UART0_RX
Otherwise
FL_1
D4
Green
Fast blink green
PGOOD = '0' ( CM1 = '1' )
Connected to UART0_TX
Otherwise
LED
Designator
LED Status
Condition
Description
PHY_LED1 (Green LED Anode, Yellow LED Cathode) /
PHY_LED1R (Green LED Cathode, Yellow LED Anode)
J14B
Fast blink yellow
NOSEQ = '0' and MIO0 = '0'
Slow blink yellow
NOSEQ = '0' and MIO0 = '1'
Fast blink yellow green
NOSEQ = '1' and MIO0 = '0'
Slow blink yellow green
NOSEQ = '1' and MIO0 = '1'
PHY_LED2 (Green LED Cathode, Yellow LED Anode) /
PHY_LED2R (Green LED Anode, Yellow LED Cathode)
J14C
ON
SD card plugged (SD_CD = '0')
OFF
Otherwise
Carrier LEDs
Note: The TEM0007 module has no LED.
JTAG/UART
JTAG and UART connections are available through micro USB connector. MIO14 is driven by BDBUS0 (FTDI RX). BDBUS1 (FTDI TX) is driven by MIO15 . MIO13 is driven by UART_TXD. UART_RXD is driven by MIO12.