mirror of
https://github.com/lowobservable/coax.git
synced 2026-02-28 17:39:38 +00:00
36 lines
973 B
Plaintext
36 lines
973 B
Plaintext
# 16MHz clock
|
|
set_io --warn-no-port clk_16mhz B2
|
|
|
|
set_io --warn-no-port reset D2 # 6
|
|
|
|
# Transmitter
|
|
set_io --warn-no-port tx_active B1 # 3!
|
|
set_io --warn-no-port tx_inverted C2 # 4!
|
|
set_io --warn-no-port tx_delay A1 # 2!
|
|
set_io --warn-no-port tx_load D1 # 7
|
|
set_io --warn-no-port tx_full E2 # 8
|
|
|
|
# Receiver
|
|
set_io --warn-no-port rx A2 # 1!
|
|
set_io --warn-no-port rx_enable E1 # 9
|
|
set_io --warn-no-port rx_active G2 # 10
|
|
set_io --warn-no-port rx_error H1 # 11
|
|
set_io --warn-no-port rx_data_available J1 # 12
|
|
set_io --warn-no-port rx_read H2 # 13
|
|
|
|
# Shared data bus
|
|
set_io --warn-no-port data[9] B6 # 23
|
|
set_io --warn-no-port data[8] A7
|
|
set_io --warn-no-port data[7] B7
|
|
set_io --warn-no-port data[6] A8
|
|
set_io --warn-no-port data[5] B8
|
|
set_io --warn-no-port data[4] A9
|
|
set_io --warn-no-port data[3] C9
|
|
set_io --warn-no-port data[2] D8
|
|
set_io --warn-no-port data[1] D9
|
|
set_io --warn-no-port data[0] H9 # 14
|
|
|
|
set_io --warn-no-port debug A6 # 24
|
|
|
|
set_io --warn-no-port usb_pu A3
|