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Default MIO Mapping
Bank 500 MIOs
MIO | Function | Notes |
---|---|---|
0 | MIO0_INT | Interrupt signal from I2C MUX. |
1 | SPI0_CS | SPI chip select. |
2 | SPI0_DQ0/M0 | Bi-directional data line 0 |
3 | SPI0_DQ1/M1 | Bi-directional data line 1 |
4 | SPI0_DQ2/M2 | Bi-directional data line 2 |
5 | SPI0_DQ3/M3 | Bi-directional data line 3 |
6 | SPI0_SCK | SPI clock. |
7 | MIO7 | RESETB of USB3320 chip, U18 |
8 | MIO8 | System Controller CPLD pin 28 |
9 | MIO9 | System Controller CPLD pin 29 |
10 | SD_D0 | Serial data 0. |
11 | SD_CMD | Command/Response. |
12 | SD_CLK | Serial clock. |
13 | SD_D1 | Serial data 1. |
14 | SD_D2 | Serial data 2. |
15 | SD_D3 | Serial data 3. |
Bank 501 MIOs
MIO | Function | Notes |
---|---|---|
28 | OTG-DATA4 | ULPI bi-directional data bus. |
29 | OTG-DIR | Data bus direction control signal. |
30 | OTG-STP | Data throttle signal. |
31 | OTG-NXT | Data stream stop. |
32 | OTG-DATA0 | ULPI bi-directional data bus. |
33 | OTG-DATA1 | ULPI bi-directional data bus. |
34 | OTG-DATA2 | ULPI bi-directional data bus. |
35 | OTG-DATA3 | ULPI bi-directional data bus. |
36 | OTG-CLK | ULPI clock. |
37 | OTG-DATA5 | ULPI bi-directional data bus. |
38 | OTG-DATA6 | ULPI bi-directional data bus. |
39 | OTG-DATA7 | ULPI bi-directional data bus. |
48 | MUX_SCL | I2C clock to I2C MUX. |
49 | MUX_SDA | I2C data to/from I2C MUX. |
52 | MIO52 | System Controller CPLD pin 20 |
53 | MIO53 | System Controller CPLD pin 21 |
LED's
There are two LEDs on TE0726 module:
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Normally TE0726 module is powered by micro-USB connector J1 VBUS pin, which voltage level is controlled by host according to the USB standards and should be 5V, so there is not much user can control here if using standard USB equipment. However if power.
Absolute Maximum Ratings
Parameter | Min | Max | Units | Notes |
---|---|---|---|---|
Power supply voltage | 2.7 | 5.5 | V | See AP2152SG-13 datasheet. Not applicable if TE0726 module is powered by micro-USB connector J1 as VBUS pin voltage level of 5V is controlled by the supplying side equipment. |
Storage temperature | -55 | +125 | °C | - |
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Parameter | Min | Max | Units | Notes |
---|---|---|---|---|
Power supply voltage | 25.70 | 5.5 | V | See AP2152SG-13 datasheet. |
Operating temperature | 0 | 70 | °C | - |
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