CHAPTER 14 PORT FUNCTION
User’s Manual U13850EJ4V0UM
414
Table 14-12. Setting When Port Pin Is Used for Alternate Function (3/4)
Alternate Function
Pin Name
Function Name
I/O
PMnx Bit of
PMn Register
Pnx Bit of
Pn Register
Other Bits
(Register)
TO1
Output
P35
A14
Output
PM35 = 0
P35 = 0
Refer to Figure 3-22
(MAM)
TI4
Input
PM36 = 1
Setting not needed
for P36
TO4
Output
P36
A15
Output
PM36 = 0
P36 = 0
Refer to Figure 3-22
(MAM)
TI5
Input
PM37 = 1
Setting not needed
for P37
P37
TO5
Output
PM37 = 0
P37 = 0
P40 to P47
AD0 to AD7
I/O
Setting not needed
for PM40 to PM47
Setting not needed
for P40 to P47
Refer to Figure 3-21 (MM)
P50 to P57
AD8 to AD15
I/O
Setting not needed
for PM50 to PM57
Setting not needed
for P50 to P57
Refer to Figure 3-21 (MM)
P60 to P65
A16 to A21
Output
Setting not needed
for PM60 to PM65
Setting not needed
for P60 to P65
Refer to Figure 3-21 (MM)
P70 to P77
ANI0 to ANI7
Input
None
Setting not needed
for P70 to P77
P80 to P83
ANI8 to ANI11
Input
None
Setting not needed
for P80 to P83
LBEN
Output
P90
WRL
Output
Setting not needed
for PM90
Setting not needed
for P90
Refer to Figure 3-21 (MM)
P91
UBEN
Output
Setting not needed
for PM91
Setting not needed
for P91
Refer to Figure 3-21 (MM)
R/W
Output
P92
WRH
Output
Setting not needed
for PM92
Setting not needed
for P92
Refer to Figure 3-21 (MM)
DSTB
Output
P93
RD
Output
Setting not needed
for PM93
Setting not needed
for P93
Refer to Figure 3-21 (MM)
P94
ASTB
Output
Setting not needed
for PM94
Setting not needed
for P94
Refer to Figure 3-21 (MM)
P95
HLDAK
Output
Setting not needed
for PM95
P95 = 1
Refer to Figure 3-21 (MM)
P96
HLDRQ
Input
Setting not needed
for PM96
P96 = 1
Refer to Figure 3-21 (MM)
Содержание MPD703030A
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