diff options
Diffstat (limited to 'nmigen_boards/mercury.py')
| -rw-r--r-- | nmigen_boards/mercury.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nmigen_boards/mercury.py b/nmigen_boards/mercury.py index c0bd107..98b1f7b 100644 --- a/nmigen_boards/mercury.py +++ b/nmigen_boards/mercury.py @@ -39,7 +39,7 @@ class MercuryPlatform(XilinxSpartan3APlatform): # The serial interface and flash memory have a shared SPI bus. # FPGA is secondary. - SPIResource("spi_serial", 0, role="device", + SPIResource("spi_serial", 0, role="peripheral", cs="P39", clk="P53", copi="P46", cipo="P51", attrs=Attrs(IOSTANDARD="LVTTL"), ), @@ -51,7 +51,7 @@ class MercuryPlatform(XilinxSpartan3APlatform): ), # ADC over SPI- FPGA is primary. - SPIResource("spi_adc", 0, role="host", + SPIResource("spi_adc", 0, role="controller", cs="P12", clk="P9", copi="P10", cipo="P21", attrs=Attrs(IOSTANDARD="LVTTL"), ), |