Freescale Semiconductor Demonstration Board for Freescale MC9S12XHY256 Microcontroller DEMO9S12XHY256 DEMO9S12XHY256 用户手册
产品代码
DEMO9S12XHY256
De
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MC9S12XHY-F
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reescale Semiconductor
32
Table 1-7. Pin-Out Summary
(1)
Package
Pin
Function
Power
Supply
Internal Pull
Resistor
Description
LQ
FP
112
LQ
FP
100
Pin
2nd
Func.
3rd
Func
.
4th
Func
.
5th
Func
.
6th
Func
.
7th
Func
.
8th
Func
.
CTRL
Reset
State
1
1
PAD05
AN05
KWA
D5
VDDA
PERAD
Dis-
abled
Port AD I/O, analog input of
ATD, key wakeup
2
2
PAD06
AN06
KWA
D6
D6
VDDA
PERAD
Dis-
abled
abled
Port AD I/O, analog input of
ATD, key wakeup
ATD, key wakeup
3
3
PAD07
AN07
KWA
D7
D7
VDDA
PERAD
Dis-
abled
abled
Port AD I/O, analog input of
ATD, key wakeup
ATD, key wakeup
4
-
PAD08
AN08
VDDA
PERAD
Dis-
abled
abled
Port AD I/O, analog input of
ATD
ATD
5
-
PAD09
AN09
VDDA
PERAD
Dis-
abled
abled
Port AD I/O, analog input of
ATD
ATD
6
-
PAD10
AN10
VDDA
PERAD
Dis-
abled
abled
Port AD I/O, analog input of
ATD
ATD
7
-
PAD11
AN11
VDDA
PERAD
Dis-
abled
abled
Port AD I/O, analog input of
ATD
ATD
8
4
TEST
VDDA
RESET
pin
pin
DOW
N
N
Test input
9
5
PU0
IOC0
_0
_0
M0C
0M
0M
M0C
OSM
OSM
VDDM
PERU/P
PSU
PSU
Dis-
abled
abled
Port U I/O, Motor0 coil
nodes of MC,TIM0 channel
nodes of MC,TIM0 channel
10
6
PU1
M0C
0P
0P
M0C
OSP
OSP
VDDM
PERU/P
PSU
PSU
Dis-
abled
abled
Port U I/O, Motor0 coil
nodes of MC
nodes of MC
11
7
PU2
IOC0
_1
_1
M0C
1M
1M
M0SI
NM
NM
VDDM
PERU/P
PSU
PSU
Dis-
abled
abled
Port U I/O, Motor0 coil
nodes of MC,TIM0 channel
nodes of MC,TIM0 channel
12
8
PU3
M0C
1P
1P
M0SI
NP
NP
VDDM
PERU/P
PSU
PSU
Dis-
abled
abled
Port U I/O, Motor0 coil
nodes of MC
nodes of MC