diff options
| author | Julian Blake Kongslie | 2022-05-15 15:53:03 -0700 |
|---|---|---|
| committer | Julian Blake Kongslie | 2022-05-15 15:53:03 -0700 |
| commit | 734b6ffb61cf97aeb4e23202ccf9a3027c41e752 (patch) | |
| tree | bb46b24ab7ba6c04e65735411e872054a8ddef88 | |
| parent | Only phase shift the RS232 tx clock when we are between bytes. (diff) | |
| download | multipdp8-734b6ffb61cf97aeb4e23202ccf9a3027c41e752.tar.xz | |
Change to 1Mbaud RS232
| -rw-r--r-- | hdl/top.sv | 2 | ||||
| -rwxr-xr-x | tool/connect | 2 |
2 files changed, 2 insertions, 2 deletions
| @@ -101,7 +101,7 @@ module top | |||
| 101 | 101 | ||
| 102 | rs232_rx | 102 | rs232_rx |
| 103 | #( .PARITY(1) | 103 | #( .PARITY(1) |
| 104 | , .OVERSAMPLE((50_000_000 / 115200)-1) | 104 | , .OVERSAMPLE((50_000_000 / 1_000_000)-1) |
| 105 | ) wirerx | 105 | ) wirerx |
| 106 | ( .clock(rs232_rx_clock) | 106 | ( .clock(rs232_rx_clock) |
| 107 | , .reset(internal_reset) | 107 | , .reset(internal_reset) |
diff --git a/tool/connect b/tool/connect index f900e0c..76ae0e7 100755 --- a/tool/connect +++ b/tool/connect | |||
| @@ -5,7 +5,7 @@ set -eu | |||
| 5 | OLD_SETTINGS="$(stty -g -F /dev/ttyUSB0)" | 5 | OLD_SETTINGS="$(stty -g -F /dev/ttyUSB0)" |
| 6 | 6 | ||
| 7 | stty -F /dev/ttyUSB0 \ | 7 | stty -F /dev/ttyUSB0 \ |
| 8 | 115200 \ | 8 | 1000000 \ |
| 9 | -drain \ | 9 | -drain \ |
| 10 | -clocal \ | 10 | -clocal \ |
| 11 | cread \ | 11 | cread \ |