AcSiP EK-AI7933CLD User Manual page 29

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PRODUCT USER GUIDE
CR Value
IO Name
Default*
0000
0001*
0010
0011
KPROW_0
0100
0101
0110
0111
0000
0001*
0010
0011
KPROW_1
0100
0101
0110
0111
0000
0001*
0010
0011
KPROW_2
0100
0101
0110
0111
0000
0001*
0010
0011
KPCOL_0
0100
0101
0110
0111
Name
GPIO[47]
SPIM0_CS_N
RSVD
KEYPAD_KPROW_0
CONN_WF_MCU_AICE_
TMSC
PWM_2
ANT_SEL8
CM33_GPIO_EINT2
GPIO[48]
CM33_UART_RX
RSVD
KEYPAD_KPROW_1
DSP_URXD0
PWM_3
ANT_SEL9
AUDIO_DEBUG_IN_0
GPIO[49]
RSVD
RSVD
KEYPAD_KPROW_2
CONN_BT_TXD
PWM_4
ANT_SEL10
AUDIO_DEBUG_IN_1
GPIO[50]
CM33_UART_TX
RSVD
KEYPAD_KPCOL_0
DSP_UTXD0
PWM_5
ANT_SEL11
AUDIO_DEBUG_IN_2
www.acsip.com.tw
Default
Dir
Dir
PU/PD
I/O
GPIO 47
O
SPIM0 CS
O
RSVD
I/O
KEYPAD_KPROW_0
O
PU
I/O
Wi-Fi N10 SWD
O
PWM 2
O
Antenna Select 8
I
CM33 EINT2
I/O
GPIO 48
I
CM33 UART RX (default)
O
RSVD
I/O
KEYPAD_KPROW_1
I
PU
I
DSP UART RX
O
PWM 3
O
Antenna Select 9
I
AUDIO_DEBUG_IN_0
I/O
GPIO 49
O
RSVD
O
RSVD
I/O
KEYPAD_KPROW_2
PU
O
O
BT Debug UART TX
O
PWM 4
O
Antenna Select 10
I
AUDIO_DEBUG_IN_1
I/O
GPIO 50
O
CM33 UART TX (default)
O
RSVD
I
KEYPAD_KPCOL_0
O
PU
O
DSP UART TX
O
PWM 5
O
Antenna Select 11
I
AUDIO_DEBUG_IN_2
Product Name
Version
Doc No
Date
Page
Description
EK-AI7933CLD
E
912-13903
2022/11/14
28 /33

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