tmp89fm42l TOSHIBA Semiconductor CORPORATION, tmp89fm42l Datasheet - Page 110

• Manufacturer Part Number: tmp89fm42l
• Description: 8 Bit Microcontroller Tlcs-870/c1 Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

8.2
List of I/O Port Settings
RA007
8.2
Table 8-2 List of I/O Port Settings
List of I/O Port Settings
For the setting methods for individual I/O ports, refer to the following table.
Port name
Port P0
Port P1
Port P2
P03 to P00
P13 to P11
P27 to P20
Pin name
P03
P02
P01
P00
P10
P10
P13
P12
P11
P11
P10
P25
P24
P23
P22
P21
P20
SDA0 input/output
SCL0 input/output
SCLK0 output
SCLK0 output
RESET input
SCLK0 input
SCLK0 input
TXD0 output
TXD0 output
STOP input
RXD0 input
RXD0 input
SO0 output
Port output
Port output
Port output
Port output
INT1 input
INT0 input
INT5 input
SO output
Port input
Port input
Port input
Port input
SI0 input
Function
XTOUT
SI input
XOUT
XTIN
XIN
Page 96
PxCR
0
1
0
1
0
1
0
0
0
0
0
1
0
1
1
0
1
1
0
1
0
1
0
1
0
1
*
*
*
*
*
PxOUTCR
Without
register
Without
register
Without
register
Without
register
**
**
**
**
**
**
*
*
*
*
*
*
Register set value
Without
register
Without
register
Without
register
PxFC
0
0
1
1
0
1
1
1
1
1
1
1
1
*
*
*
*
*
*
*
Note 1
Note 1
Note 1
SERSEL<SRSEL0>="01"
SERSEL<SRSEL0>="01"
SERSEL<SRSEL0>="*0"
SERSEL<SRSEL0>="01"
SERSEL<SRSEL0>="*0"
SERSEL<SRSEL0>="01"
SERSEL<SRSEL0>="10"
SERSEL<SRSEL2>="0"
SERSEL<SRSEL0>="10"
SERSEL<SRSEL2>="0"
SERSEL<SRSEL0>="0*"
SERSEL<SRSEL2>="0"
UATCNG<UAT0IO>="0"
SERSEL<SRSEL0>="0*"
SERSEL<SRSEL2>="0"
UATCNG<UAT0IO>="1"
SERSEL<SRSEL0>="10"
SERSEL<SRSEL2>="0"
SERSEL<SRSEL0>="0*"
SERSEL<SRSEL2>="0"
UATCNG<UAT0IO>="0"
SERSEL<SRSEL0>="0*"
SERSEL<SRSEL2>="0"
UATCNG<UAT0IO>="1"
SERSEL<SRSEL0>="10"
SERSEL<SRSEL2>="0"
Other required settings
TMP89FM42L