GPIO RPI Radioberry

GPIO - Radioberry

The table shows the coupling to the radioberry radio card.

function	fpga	BCM	Pin	Pin	BCM	fpga	function
3V3	-	-	1	2	-	-	5V
i2c-SDA	-	2	3	4	-	-	5V
i2c-SCL	-	3	5	6	-	-	Ground
No use	55	4	7	8	14	-	No use
Ground	-	-	9	10	15	-	No use
pi_cwl	113	17	11	12	18	33	pi_rx_data[4]
NCONFIG	14	27	13	14	-	-	Ground
CONF_DONE	92	22	15	16	23	39	pi_rx_data[7]
3V3	-	-	17	18	24	12	DCLK
pi_spi_mosi	60	10	19	20	-	-	Ground
pi_spi_miso	59	9	21	22	25	31	pi_rx_samples
pi_spi_sck	58	11	23	24	8	51	pi_spi_ce[0]
Ground	-	-	25	26	7	50	pi_spi_ce[1]
No use	-	-	27	28	-	-	No use
pi_rx_data[0]	32	5	29	30	-	-	Ground
pi_rx_clk	54	6	31	32	12	49	pi_rx_data[1]
DATA / pi_rx_data[2]	13	13	33	34	-	-	Ground
pi_rx_data[5]	44	19	35	36	16	46	pi_rx_data[3]
NSTATUS	9	26	37	38	20	43	pi_rx_data[6]
Ground	-	-	39	40	21	42	pi_cwr

RPI-4 Layout but also RPI-5 no PIO mode.

function	fpga	BCM	Pin	Pin	BCM	fpga	function
3V3	-	-	1	2	-	-	5V
i2c-SDA	-	2	3	4	-	-	5V
i2c-SCL	-	3	5	6	-	-	Ground
pi_tx_clk	55	4	7	8	14	-	No use
Ground	-	-	9	10	15	-	No use
pi_cwl	113	17	11	12	18	33	pi_rx_data[0]
NCONFIG	14	27	13	14	-	-	Ground
CONF_DONE	92	22	15	16	23	39	No use
3V3	-	-	17	18	24	12	DCLK
pi_spi_mosi	60	10	19	20	-	-	Ground
pi_spi_miso	59	9	21	22	25	31	pi_rx_samples
pi_spi_sck	58	11	23	24	8	51	pi_spi_ce[0]
Ground	-	-	25	26	7	50	pi_spi_ce[1]
No use	-	-	27	28	-	-	No use
pi_tx_data	32	5	29	30	-	-	Ground
pi_rx_clk	54	6	31	32	12	49	pi_tx_ready
DATA / pi_cwr	13	13	33	34	-	-	Ground
pi_rx_data[1]	44	19	35	36	16	46	No use
NSTATUS	9	26	37	38	20	43	pi_rx_data[2]
Ground	-	-	39	40	21	42	pi_rx_data[3]