Panasonic MN101C77C User Manual

Page of 544
Control Registers
Chapter 13    Serial Interface 4
XIII - 5
14
14
13-2-2
Data Register
Serial interface 4 has a 8-bit buffer registers for transmission/reception.
Figure 13-2-1    Serial interface 4 Reception Data Buffer (SC4RXB : x'03FAD', R)
„
Serial interface 4 Reception Data Buffer (SC4RXB)
( At reset: X X X X X X X X  )
0
1
2
4
3
SC4RXB
I2CRXB5
I2CRXB6
I2CRXB7
I2CRXB2
I2CRXB3
I2CRXB0
I2CRXB1
I2CRXB4
5
6
7
Figure 13-2-2    Serial interface 4 Transmission Data Buffer (SC4TXB : x'03FA5', R/W)
„
Serial interface 4 Transmission Data Buffer (SC4TXB)
 ( At reset: 0 0 0 0 0 0 0 0  )
0
1
2
4
3
SC4TXB
I2CTXB5
I2CTXB6
I2CTXB7
I2CTXB2
I2CTXB3
I2CTXB0
I2CTXB1
I2CTXB4
5
6
7