ST SPC560P34 - Page 84

Signal Description RM0046
84/936 Doc ID 16912 Rev 5
C[13] PCR[45]
ALT0
ALT1
ALT2
ALT3
—
—
GPIO[45]
—
—
—
EXT_IN
EXT_SYNC
SIUL
—
—
—
CTU_0
FlexPWM_0
I/O
—
—
—
I
I
Slow Medium — 71
C[14] PCR[46]
ALT0
ALT1
ALT2
ALT3
GPIO[46]
—
EXT_TGR
—
SIUL
—
CTU_0
—
I/O
—
O
—
Slow Medium — 72
C[15] PCR[47]
ALT0
ALT1
ALT2
ALT3
—
—
GPIO[47]
—
—
A[1]
EXT_IN
EXT_SYNC
SIUL
—
—
FlexPWM_0
CTU_0
FlexPWM_0
I/O
—
—
O
I
I
Slow Medium — 85
Port D (16-bit)
D[0] PCR[48]
ALT0
ALT1
ALT2
ALT3
GPIO[48]
—
—
B[1]
SIUL
—
—
FlexPWM_0
I/O
—
—
O
Slow Medium — 86
D[1] PCR[49]
ALT0
ALT1
ALT2
ALT3
GPIO[49]
—
—
EXT_TRG
SIUL
—
—
CTU_0
I/O
—
—
O
Slow Medium — 3
D[2] PCR[50]
ALT0
ALT1
ALT2
ALT3
GPIO[50]
—
—
X[3]
SIUL
—
—
FlexPWM_0
I/O
—
—
O
Slow Medium — 97
D[3] PCR[51]
ALT0
ALT1
ALT2
ALT3
GPIO[51]
—
—
A[3]
SIUL
—
—
FlexPWM_0
I/O
—
—
O
Slow Medium — 89
D[4] PCR[52]
ALT0
ALT1
ALT2
ALT3
GPIO[52]
—
—
B[3]
SIUL
—
—
FlexPWM_0
I/O
—
—
O
Slow Medium — 90
D[5] PCR[53]
ALT0
ALT1
ALT2
ALT3
GPIO[53]
CS3
F[0]
—
SIUL
DSPI_0
FCU_0
—
I/O
O
O
—
Slow Medium — 22
Table 6. Pin muxing (continued)
Port
pin
PCR
register
Alternate
function
(1),
(2)
Functions Peripheral
(3)
I/O
direc-
tion
(4)
Pad speed
(5)
Pin
SRC = 0 SRC = 1 64-pin 100-pin