S9S12XS256J0CAL Datasheet, PDF (102/738 Pages) Freescale Semiconductor, Inc – Microcontrollers

Port Integration Module (S12XSPIMV1)
Table 2-37. SCI1 Routing
MODRRx
Related Pins
00
PS3
01
PP2
10
11
PM1
Reserved¹
1 _{Defaults to reset value}
PS2
PP0
PM0
Reserved¹
Table 2-38. SPI0 Routing
MODRRx
4
0
1
MISO0
PS4
PM2
Related Pins
MOSI0
PS5
PM4
SCK0
PS6
PM5
SS0
PS7
PM3
2.3.42 Port P Data Register (PTP)
Address 0x0258
7
R
PTP7
W
6
PTP6
5
PTP5
4
PTP4
3
PTP3
2
PTP2
Altern.
Function
PWM7
—
PWM6
—
PWM5
—
PWM4
—
PWM3
—
PWM2
(IOC2)
—
—
—
—
—
(TXD1)
Reset
0
0
0
0
0
0
Figure 2-40. Port P Data Register (PTP)
1 _{Read: Anytime, the data source depends on the data direction value}
Write: Anytime
Access: User read/write¹
1
0
PTP1
PTP0
PWM1
(IOC1)
—
0
PWM0
(IOC0)
(RXD1)
0
S12XS Family Reference Manual, Rev. 1.13
102
Freescale Semiconductor