Updated Chroma Aeon 74 (markdown)

Geoffrey Wang
2025-02-28 00:46:51 -05:00
parent 76dfc49720
commit 6e976131fd

@@ -20,40 +20,40 @@ An xds110 or other cJTAG programmer is needed to program the CC1311.
## Pin connections
| Pin | Pin name | usage | Notes |
| - | - | -|-|
| Pin | Pin name | Usage | Notes |
| - | - | - | - |
|1|RF_P|||
|2|RF_N|||
|3|RF_TX|||
|4|X32K_Q1|||
|5|X32K_Q2|||
|6|DIO_1|EPD_CS| EPD pin 12|
|6|DIO_1|EPD_CS?|EPD pin 12?|
|7|DIO_2|||
|8|DIO_3|||
|9|DIO_4| EPD_PWR | |
|10|DIO_5|||
|11|DIO_6|||
|9|DIO_4|EPD_PWR||
|10|DIO_5|EPD_SDI?|EPD pin 14?|
|11|DIO_6|EPD_SCLK?|EPD pin 13?|
|12|DIO_7|||
|13|VDDS2|||
|14|DIO_8||TP10|
|15|DIO_9|||
|14|DIO_8|UART RX (Serial in Chroma <- PC)|TP19|
|15|DIO_9|UART TX (Serial out Chroma -> PC) |TP17|
|16|VDDS3|||
|17|DCOUPL|||
|18|JTAG_TSMC|| TP13|
|19|JTAG_TCKC|| TP15|
|20|DIO_10|EPD_D_C |EPD pin 11 ?|
|21|DIO_11|EPD_BUSY | EPD pin 9|
|18|JTAG_TSMC|cJTAG Data|TP13|
|19|JTAG_TCKC|cJTAG Clock|TP15|
|20|DIO_10|EPD_RST?|EPD pin 10?|
|21|DIO_11|EPD_BUSY?|EPD pin 9?|
|22|DIO_12|||
|23|DIO_13|||
|24|DIO_14|||
|25|DCDC_SW|||
|26|VDDS_DCDC|||
|27|RESET_N||TP12|
|27|RESET_N|Reset|TP12|
|28|DIO_15|||
|29|DIO_16|||
|30|DIO_17|||
|31|DIO_18|SPI_FLASH_MISO||
|32|DIO_19|SPI_FLASH_CS ||
|32|DIO_19|SPI_FLASH_CS||
|33|DIO_20|SPI_FLASH_CLK||
|34|DIO_21|SPI_FLASH_MOSI||
|35|DIO_22|||
@@ -61,5 +61,4 @@ An xds110 or other cJTAG programmer is needed to program the CC1311.
|37|VDDR|||
|38|X48M_N|||
|39|X48M_P|||
|3|RX_TX|||
|40|VDDR_RF|||