Other Parts Discussed in Thread: AWR1243
To add the 5th AWR1243 here are the pinout changes we are planning to the cascade radar reference design. Can you confirm we are not using any pins incorrectly?
With Muxmode = 7
Pins needed for 5th AWR1243:
Pin remove add
C14 open vin6a_fld0
G12 I2C5_SDA vin6a_vsyn
F12 I2C5_SCL vin6a_hsyn
B13 TDA_FPGA_SPI_SEL_A_GPIO5_12 VIN6A_D13
A12 TDA_FPGA_SPI_SEL_B_GPIO4_17 VIN6A_D12
E14 TDA_AWR1_GPIO0_GPIO4_18 VIN6A_D11
A13 TDA_AWR1_GPIO1_GPIO6_4 VIN6A_D10
G14 TDA_AWR1_GPIO2_GPIO6_5 VIN6A_D9
F14 open VIN6A_D8
B12 TDA_AWR2_SPI_INT_GPIO5_10 VIN6A_D15
A11 TDA_AWR3_SPI_INT_GPIO5_11 VIN6A_D14
D14 open VIN6A_DE0
A19 open VIN6A_D7
C15 open VIN6A_D5
A16 open VIN6A_D4
A18 open VIN6A_D6
B18 open VIN6A_D3
B19 open VIN6A_D1
C17 open VIN6A_D0
F15 open VIN6A_D2
E17 open VIN6A_CLK0
D18 open VIN6A_D0
Move these signals to new pins:
Pin remove add
AA3 TDA_VIN4A_D20 I2C5_SDA
AB9 TDA_VIN4A_D21 I2C5_SCL
C18 TDA_VIN4A_D16 TDA_AWR2_SPI_INT_GPIO5_10
A21 TDA_VIN4A_D17 TDA_AWR3_SPI_INT_GPIO5_11
G16 TDA_VIN4A_D18 TDA_AWR1_GPIO0_GPIO4_18
D17 TDA_VIN4A_D19 TDA_AWR1_GPIO1_GPIO6_4
AB3 TDA_VIN4A_D22 TDA_AWR1_GPIO2_GPIO6_5
R6 TDA_VIN3A_MUX_D16 TDA_FPGA_SPI_SEL_A_GPIO5_12
T9 TDA_VIN3A_MUX_D17 TDA_FPGA_SPI_SEL_B_GPIO4_17
