Cmsemicon CMS32L051 - Page 303

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CMS32L051 User Manual |Chapter 12 Universal Serial Communication Unit
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Figure 12-3 Format of serial data register mn (SDRmn) (mn=00, 01, 10, 11)
Address: 40041310H (SDR00), 40041312H (SDR01) after reset: 0000HR/W
40041748H(SDR10), 4004174AH(SDR11)
40041211H (in the case of SDR00) 40041310H (in the case of SDR00).
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
SDRmn
8
7
6
5
4
3
2
1
0
Shift
register
Note For the function of the SDRmn register with a high 7 bit, refer to12.3 Registers for controlling universal serial
communication unit
Figure 12-4 Format of serial data register mn (SDRmn) (mn=02, 03, 10, 11, 12, 13)
Address: 4004134 4H (SDR02), 40041346H (SDR03) after reset: 0000HR/W
40041345H (in the case of SDR02) 40041344H (in the case of SDR02).
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
SDRmn
0
8
7
6
5
4
3
2
1
0
Shift
register
Note Bit8 must be set to 0.
For the function of the SDRmn register with a high 7 bit, refer to 12.3 Registers for controlling universal serial
communication unit.