m30262f8gp Renesas Electronics Corporation., m30262f8gp Datasheet - Page 156

• Manufacturer Part Number: m30262f8gp
• Description: Renesas 16-bit Cmos Single-chip Microcomputer M16c Family / M16c/20 Series
• Manufacturer: Renesas Electronics Corporation.

Serial Interface Special Function
150
Serial Interface Special Function
Figure 1.15.32. Programmable serial bus communication control example
UARTi can control communications on the serial bus (Figure 1.15.32). The master outputting the transfer
clock transfers data to the slave inputting the transfer clock. In this case, in order to prevent a data
collision on the bus, the master floats the output pin of other slaves/masters using the SSi input pins.
Preliminary Specifications Rev. 0.9
Specifications in this manual are tentative and subject to change.
M16C/26 (Master)
IC1
P7
P7
P7
2(
1(
0(
CLK2)
RxD2)
TxD2)
Renesas Technology Corp.
P1
P1
3
2
P9
P7
P7
P7
P7
P7
P9
P7
M16C/26 (Slave)
M16C/26 (Slave)
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
3
0(
3
2(
1(
0(
2(
1(
TxD2)
CLK2)
RxD2)
CLK2)
RxD2)
TxD2)
IC2
IC3
M16C/26 Group