Tsa B Control Register - Samsung S3C2500B User Manual

IOM2 CONTROLLER

9.5.12 TSA B CONTROL REGISTER

Register Address
TSABCON 0xF0130034
Bit Number
[11-0] START
[23-12] STOP
[25-24] MODE
[26] Divide
[31-27]
31 30 29 28 27
9-24
Table 9-16. TSABCON (TSA B Control Register)
R/W
R/W
Bit Name
The location of start bit of time slot assigned to HDLCB
The location of stop bit of time slot assigned to HDLCB
00 = DCE
01 = PCM highway (non-multiplexed)
10 = IOM2
11 = PCM highway (multiplexed)
0 = HDLC clock is the same clock as the external clock
1 = HDLC clock is 1/2 times the external clock
Reserved.
26 25 24 23
DIV MODE
[11:0] The location of START bit of time slot
[23:12] The location of STOP bit of time slot
[25:24] MODE
00 = DCE
01 = PCM Highway (non-multiplexed)
10 = IOM2
11 = PCM Highway (multiplexed)
[26] Divide
0 = 1 x Clock mode
1 = 0.5 x Clock mode
Figure 9-20. TSA B Control Register
Description
TSA B Control Register
12 11
STOP
Description
START
S3C2500B
Reset Value
0x00000000
0