Registers For Uart; Fig. 12.3 List Of Uart Registers - Fujitsu MB90420/5 (A) Series Hardware Manual

12.4 Registers for UART

The list of registers for the UART are shown.
n List of UART registers
Address
CH0: 000035 , 34
H
CH1: 000039 , 38
H
CH0: 000037 , 36
H
CH1: 00003B , 3A
H
CH0: 00003D
H
CH1: 00003F
H
bit 15 ................................................... bit 8 bit 7................................................... bit 0
H
SCR (control register)
H
SSR (status register)
H
H
CDCR (communication prescaler control
register)

Fig. 12.3 List of UART Registers

UART
SIDR/SODR (input/output data register)
12-9
SMR (mode register)
Unused