Register And Register Details; Figure 12.3A Registers Of Uart - Fujitsu F2MC-16LX MB90580 Series Hardware Manual

12.3 Register and Register Details

Serial mode register
Address : 000020
000024
000028
000082
000088
Read/write
Initial value
Serial control register
Address : 000021
000025
000029
000083
000089
Read/write
Initial value
Serial input register/Serial output register
Address : 000022
H
000026
H
00002A
H
000084
H
00008A
H
Read/write
Initial value
Serial status register
Address : 000023
000027
00002B
000085
00008B
Read/write
Initial value
MB90580 Series
H
7 6
H
H
MD1 MD0
H
H
(R/W) (R/W)
(0) (0)
H
15 14
H
H
PEN P
H
H
(R/W) (R/W)
(0) (0)
7 6 5
D7 D6 D5
(R/W) (R/W) (R/W)
(X) (X) (X)
H
15 14
H
H
PE ORE
H
H
(R/W) (R/W)
(0) (0)

Figure 12.3a Registers of UART

5 4 3
CS2 CS1 CS0 Reserved SCKE
(R/W) (R/W) (R/W)
(0) (0) (0)
13 12 11
SBL CL A/D
(R/W) (R/W) (R/W)
(0) (0) (0)
4 3
D4 D3 D2
(R/W) (R/W) (R/W)
(X) (X) (X)
13 12 11
FRE RDRF TDRE
(R/W) (R/W) (R/W)
(0) (0) (1)
12.3 Register and Register Details
2 1 0
SOE
(R/W) (R/W) (R/W)
(0) (0) (0)
10 9 8
REC RXE TXE
(R/W) (R/W) (R/W)
(1) (0) (0)
2 1 0
SIDR0/SODR0
D1 D0
SIDR1/SODR1
SIDR2/SODR2
SIDR3/SODR3
(R/W) (R/W)
SIDR4/SODR4
(X) (X)
10 9 8
RIE TIE
(R/W) (R/W) (R/W)
(-) (0) (0)
Chapter 12: UART
Bit number
SMR0
SMR1
SMR2
SMR3
SMR4
Bit number
SCR0
SCR1
SCR2
SCR3
SCR4
Bit number
Bit number
SSR0
SSR1
SSR2
SSR3
SSR4
125