readme update

pull/3/head
Emard 7 years ago
parent 3c7a2af888
commit 3d2a890278

@ -20,9 +20,9 @@ PCB routing is mostly complete too.
FPGA: Lattice ECP5 LFE5U-25F-6BG381C FPGA: Lattice ECP5 LFE5U-25F-6BG381C
USB: FTDI FT231XS (1Mbit JTAG and 3Mbit usbserial) USB: FTDI FT231XS (1Mbit JTAG and 3Mbit USB-serial)
GPIO: All differential, PMOD-friendly GPIO: 56 pins (28 differential pairs), PMOD-friendly
RAM: 32MB SDRAM MT48LC16M16 RAM: 32MB SDRAM MT48LC16M16
@ -30,7 +30,7 @@ Flash: 8MB SPI flash S25FL164 for FPGA config
Storage: Micro-SD slot Storage: Micro-SD slot
LEDs: 10 (8 blink-LEDs, 2 USB leds) LEDs: 11 (8 blink-LEDs, 2 USB LEDs, 1 WiFi LED)
Buttons: 7 (4 direction, 2 fire, 1 power button) Buttons: 7 (4 direction, 2 fire, 1 power button)
@ -40,7 +40,7 @@ Video: GPDI connector with 3.3V-5V I2C bidirectional level shifter
Display: placeholder for 0.96-1.3" SPI OLED COLOR or B/W Display: placeholder for 0.96-1.3" SPI OLED COLOR or B/W
WiFi+bluetooth: placeholder for ESP-32 (JTAG and serial over WiFi possible) WiFi+bluetooth: placeholder for ESP-32 (JTAG and serial over WiFi)
ADC: 8 channels, 12 bit, 1 MSa/s MAX11123 ADC: 8 channels, 12 bit, 1 MSa/s MAX11123

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