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TS-7180 HD12
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Revision as of 11:52, 15 June 2021 by
Mark
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Signals
Pin Layout
HD12
Pin
Description
1
/dev/i2c-4 DAT
2
RXD_HD1_5V
[1]
[2]
3
USB-
4
TXD_HD1_3V
[2]
5
USB+
6
/dev/i2c-4 CLK
7
+5V
8
+5V
9
SPI_3_MISO (/dev/spidev 2.1)
10
SPI_3_MOSI (/dev/spidev 2.1)
11
3.3V
20
SPI_3_CLK (/dev/spidev 2.1)
↑
This is a 5V tolerant TTL UART input.
↑
2.0
2.1
By default, no uart is mapped here. These are remapped through [[#FPGA Registers|fpga reg 308]. For example, to remap UART8(ttymxc7) run "tshwctl --addr 308 --poke 5"
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