SC9S12XS256J1MAA FREESCALE [Freescale Semiconductor, Inc], SC9S12XS256J1MAA Datasheet - Page 72

• Manufacturer Part Number: SC9S12XS256J1MAA
• Description: HCS12 Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Port Integration Module (S12XSPIMV1)
1
2
72
Always “0” on Port A, B, E, K, and AD.
Applicable only on Port P, H, and J.
DDR
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
IO
0
1
0
1
0
1
0
1
x
x
x
x
x
x
x
All register bits in this module are completely synchronous to internal
clocks during a register read.
Figures of port data registers also display the alternative functions if
applicable on the related pin as defined in
the availability of the function when using a specific routing option.
Figures of module routing registers also display the module instance or
module channel associated with the related routing bit.
RDR
0
0
1
1
0
0
1
1
x
x
x
x
x
x
x
PE
0
1
1
0
0
1
1
x
x
x
x
x
x
x
x
S12XS Family Reference Manual, Rev. 1.09
Table 2-3. Pin Configuration Summary
PS
x
0
1
0
1
0
1
x
x
x
x
0
1
0
1
1
IE
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
2
NOTE
NOTE
NOTE
Input
Input
Input
Input
Input
Input
Input
Output, full drive to 0
Output, full drive to 1
Output, reduced drive to 0
Output, reduced drive to 1
Output, full drive to 0
Output, full drive to 1
Output, reduced drive to 0
Output, reduced drive to 1
Table
Function
. Names in brackets denote
Disabled
Pull Up
Pull Down
Disabled
Disabled
Pull Up
Pull Down
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Pull Device
Freescale Semiconductor
Disabled
Disabled
Disabled
Falling edge
Rising edge
Falling edge
Rising edge
Disabled
Disabled
Disabled
Disabled
Falling edge
Rising edge
Falling edge
Rising edge
Interrupt