cx28394 Conexant Systems, Inc., cx28394 Datasheet - Page 220

• Manufacturer Part Number: cx28394
• Description: Quad/x16/octal-t1/e1/j1 Framers
• Manufacturer: Conexant Systems, Inc.

3.0 Registers
3.16 System Bus Registers
Unused bits are reserved and should be written to 0.
OFFSET[9:3]
3-98
0D3—RSB Sync Time Slot Offset (RSYNC_TS)
—
7
OFFSET[9]
RSB Sync Time Slot Offset—Selects which RSB time slot number coincides with RFSYNC
and RMSYNC sync pulses, in the range of Time Slots 0–127. If the sync pulses coincide with
location of T1 F-bit or TS0, then OFFSET is programmed to equal zero. Refer also to
RSYNC_BIT and RSYNC_FRM [addr 0D2, 0D8].
6
OFFSET[9:4]
OFFSET[9:5]
000000
000000
000001
000001
011110
011110
011111
011111
00000
00000
00000
00000
00001
00001
00001
00001
11110
11110
11110
11110
OFFSET[9:3]
|
|
0000000
0000001
0011110
0011111
OFFSET[8]
|
5
2048, 1544, and 1536 Kbps/sec SBI Mode
OFFSET[4:3]
OFFSET[3]
00
01
10
11
00
01
10
11
00
01
10
11
0
1
0
1
0
1
0
1
|
|
4096 Kbps/sec SBI Mode
8192 Kbps/sec SBI Mode
OFFSET[7]
4
Conexant
RSYNC Time Slot
RSYNC Time Slot
OFFSET[6]
RSYNC Time Slot
30
30
31
31
30
30
30
30
0
0
1
1
0
0
0
0
1
1
1
1
|
|
3
0 or F-bit
30
31
1
|
OFFSET[5]
2
Quad/x16/Octal—T1/E1/J1 Framers
Group
Group
A
B
A
B
A
B
A
B
A
B
C
D
A
B
C
D
A
B
C
D
|
|
CX28394/28395/28398
OFFSET[4]
1
OFFSET[3]
100054E
0