![](http://datasheet.mmic.net.cn/110000/M32186F8VFP_datasheet_3496152/M32186F8VFP_553.png)
SERIAL INTERFACE
12
12-5
32185/32186 Group Hardware Manual
Rev.1.10 REJ09B0235-0110 May 15, 07
12.2 Serial Interface Related Registers
Shown below is a serial interface related register map.
Serial Interface Related Register Map (1/2)
Address
+0 address
+1 address
See
b0
b7 b8
b15
pages
H'0080 0100
SIO23 Interrupt Request Status Register
SIO03 Interrupt Request Mask Register
12-9
(SI23STAT)
(SI03MASK)
12-10
H'0080 0102
SIO03 Interrupt Request Source Select Register
(Use inhibited area)
12-11
(SI03SEL)
|
(Use inhibited area)
H'0080 0110
SIO0 Transmit Control Register
SIO0 Transmit/Receive Mode Register
12-14
(S0TCNT)
(S0MOD)
12-15
H'0080 0112
SIO0 Transmit Buffer Register
12-19
(S0TXB)
H'0080 0114
SIO0 Receive Buffer Register
12-20
(S0RXB)
H'0080 0116
SIO0 Receive Control Register
SIO0 Baud Rate Register
12-21
(S0RCNT)
(S0BAUR)
12-24
H'0080 0118
SIO0 Special Mode Register
(Use inhibited area)
12-27
(S0SMOD)
|
(Use inhibited area)
H'0080 0120
SIO1 Transmit Control Register
SIO1 Transmit/Receive Mode Register
12-14
(S1TCNT)
(S1MOD)
12-15
H'0080 0122
SIO1 Transmit Buffer Register
12-19
(S1TXB)
H'0080 0124
SIO1 Receive Buffer Register
12-20
(S1RXB)
H'0080 0126
SIO1 Receive Control Register
SIO1 Baud Rate Register
12-21
(S1RCNT)
(S1BAUR)
12-24
H'0080 0128
SIO1 Special Mode Register
(Use inhibited area)
12-27
(S1SMOD)
|
(Use inhibited area)
H'0080 0130
SIO2 Transmit Control Register
SIO2 Transmit/Receive Mode Register
12-14
(S2TCNT)
(S2MOD)
12-15
H'0080 0132
SIO2 Transmit Buffer Register
12-19
(S2TXB)
H'0080 0134
SIO2 Receive Buffer Register
12-20
(S2RXB)
H'0080 0136
SIO2 Receive Control Register
SIO2 Baud Rate Register
12-21
(S2RCNT)
(S2BAUR)
12-24
H'0080 0138
SIO2 Special Mode Register
(Use inhibited area)
12-27
(S2SMOD)
|
(Use inhibited area)
H'0080 0140
SIO3 Transmit Control Register
SIO3 Transmit/Receive Mode Register
12-14
(S3TCNT)
(S3MOD)
12-15
H'0080 0142
SIO3 Transmit Buffer Register
12-19
(S3TXB)
H'0080 0144
SIO3 Receive Buffer Register
12-20
(S3RXB)
H'0080 0146
SIO3 Receive Control Register
SIO3 Baud Rate Register
12-21
(S3RCNT)
(S3BAUR)
12-24
H'0080 0148
SIO3 Special Mode Register
(Use inhibited area)
12-27
(S3SMOD)
|
(Use inhibited area)
H'0080 0A00
SIO45 Interrupt Request Status Register
SIO45 Interrupt Request Mask Register
12-9
(SI45STAT)
(SI45MASK)
12-10
H'0080 0A02
SIO45 Interrupt Request Source Select Register
(Use inhibited area)
12-11
(SI45SEL)
|
(Use inhibited area)
H'0080 0A10
SIO4 Transmit Control Register
SIO4 Transmit/Receive Mode Register
12-14
(S4TCNT)
(S4MOD)
12-15
H'0080 0A12
SIO4 Transmit Buffer Register
12-19
(S4TXB)
H'0080 0A14
SIO4 Receive Buffer Register
12-20
(S4RXB)
H'0080 0A16
SIO4 Receive Control Register
SIO4 Baud Rate Register
12-21
(S4RCNT)
(S4BAUR)
12-24
12.2 Serial Interface Related Registers