ZL50022
Data Sheet
External Read/Write Address: 0200H - 021FH
Reset Value: 0000H
15
0
14
0
13
0
12
0
11
10
9
8
7
6
5
4
3
2
1
0
STOHZ
[n]A2
STOHZ
[n]A1
STOHZ
[n]A0
STO[n]
FA1
STO[n]
FA0
STO[n]
AD2
STO[n]
AD1
STO[n]
AD0
STO[n]
DR3
STO[n]
DR2
STO[n]
DR1
STO[n]
DR0
Bit
Name
Description
15 - 12
Unused
Reserved
In normal functional mode, these bits MUST be set to zero.
STOHZ Additional Advancement Bits
11 - 9
STOHZ[n]A2 - 0
Additional Advancement
(2.048 Mbps, 4.096 Mbps,
8.192 Mbps)
Additional Advancement
(16.384 Mbps streams)
(Valid only for
STio0-15)
STOHZ[n]A2-0
000
001
0 bit
1/4 bit
0 bit
2/4 bit
010
011
2/4 bit
3/4 bit
4/4 bit
Reserved
100
101-111
4/4 bit
Reserved
Output Stream[n] Fractional Advancement Bits
8 - 7
STO[n]FA1 - 0
Advancement
(2.048 Mbps, 4.096 Mbps,
8.192 Mbps streams)
Advancement
(16.384 Mbps streams)
STO[n]FA1-0
00
01
10
11
0
0
2/4
Reserved
1/4 bit
2/4 bit
3/4 bit
6 - 4
3 - 0
STO[n]AD2 - 0
STO[n]DR3 - 0
Output Stream[n] Bit Advancement Selection Bits
The binary value of these bits refers to the number of bits that the output stream
is to be advanced relative to FPo. The maximum value is 7. Zero means no
advancement.
Output Data Rate Selection Bits
Data Rate
STIN[n]DR3 - 0
0000
disabled: STio HiZ
(STOHZ driven high)
0001
0010
0011
2.048 Mbps
4.096 Mbps
8.192 Mbps
16.384 Mbps
Reserved
0100
0101 - 1111
Note: [n] denotes output stream from 0 - 31.
Table 47 - Stream Output Control Register 0 - 31 (SOCR0 - 31) Bits
83
Zarlink Semiconductor Inc.
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
