upd78f0124hgba1-8et-a Renesas Electronics Corporation., upd78f0124hgba1-8et-a Datasheet - Page 313

• Manufacturer Part Number: upd78f0124hgba1-8et-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

CSIE10
0
1
1
1
1
1
1
The relationship between the register settings and pins is shown below.
TRMD10
Notes 1. Can be set as port function.
Remark ×:
×
0
1
1
0
1
1
2. To use P10/SCK10/TxD0 as port pins, clear CKP10 to 0.
3. To use the slave mode, set CKS102, CKS101, and CKS100 to 1, 1, 1.
PM11
×
×
×
Note 1
Note 1
Note 1
CSIE10:
TRMD10:
CKP10:
CKS102, CKS101, CKS100: Bits 2 to 0 of CSIC10
PM1×:
P1×:
1
1
1
1
Table 15-2. Relationship Between Register Settings and Pins
×
×
×
P11
Note 1
Note 1
Note 1
×
×
×
×
PM12
×
×
×
Note 1
Note 1
Note 1
0
0
0
0
CHAPTER 15 SERIAL INTERFACE CSI10
×
×
×
P12
Note 1
Note 1
Note 1
0
0
0
0
User’s Manual U16962EJ3V0UD
Don’t care
Bit 7 of serial operation mode register 10 (CSIM10)
Bit 6 of CSIM10
Bit 4 of serial clock selection register 10 (CSIC10)
Port mode register
Port output latch
PM10
×
Note 1
1
1
1
0
0
0
×
P10
Note 1
×
×
×
1
1
1
transmission
transmission/
transmission/
reception
reception
transmission
Operation
reception
reception
Master
Master
Master
CSI10
Slave
Slave
Slave
Stop
Note 3
Note 3
Note 3
P11/RxD0
P11/RxD0
P11/RxD0
P11/SI10
/RxD0
SI10
SI10
SI10
SI10
Pin Function
P12/SO10
SO10
SO10
SO10
SO10
P12
P12
P12
P10/SCK10
(input)
(input)
(input)
/TxD0
(output)
(output)
(output)
SCK10
SCK10
SCK10
SCK10
SCK10
SCK10
/TxD0
P10
Note 2
313
Note 3
Note 3
Note 3