TMXF28155 Supermapper
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
Data Sheet
June 2002
12 28-Channel Framer Registers (continued)
12.13 System Interface, Arbiter, and Frame Formatter Mapping
Table 428. System Interface, Arbiter, and Frame Formatter Link Register Addressing Map
Address Pins (ADDR15—ADDR0)
15 14
13
LNK4 LNK3 LNK2 LNK1 LNK0 RXP = 0/TXP = 1
L* P*
12
11
10
9
8
7
1
6
1
5
1
4
0
3
0
2
1
0
0
0
SYS2 SYS1 SYS0
—
* L and P represent hexidecimal digits used for absolute addressing in Table 431 through Table 437.
Table 429. System Interface, Arbiter, and Frame Formatter Link Register Address Indexing
Read: for link 1 on the receive path, the hexidecimal digit L is 0x0 and the hexidecimal digit P is 0x2.
Link
L
P
Link
L
P
Link
L
P
Link
L
P
Receive Path (P is even)
1
2
0x0
0x0
0x0
0x0
0x0
0x0
0x0
—
0x2
0x4
0x6
0x8
0xA
0xC
0xE
—
8
0x1
0x1
0x1
0x1
0x1
0x1
0x1
0x1
0x0
0x2
0x4
0x6
0x8
0xA
0xC
0xE
16
17
18
19
20
21
22
23
0x2
0x2
0x2
0x2
0x2
0x2
0x2
0x2
0x0
0x2
0x4
0x6
0x8
0xA
0xC
0xE
24
25
26
27
28
—
—
—
0x3
0x3
0x3
0x3
0x3
—
0x0
0x2
0x4
0x6
0x8
—
9
3
10
11
12
13
14
15
4
5
6
7
—
—
—
—
—
Transmit Path (P is odd)
1
2
0x0
0x0
0x0
0x0
0x0
0x0
0x0
—
0x3
0x5
0x7
0x9
0xB
0xD
0xF
—
8
0x1
0x1
0x1
0x1
0x1
0x1
0x1
0x1
0x1
0x3
0x5
0x7
0x9
0xB
0xD
0xF
16
17
18
19
20
21
22
23
0x2
0x2
0x2
0x2
0x2
0x2
0x2
0x2
0x1
0x3
0x5
0x7
0x9
0xB
0xD
0xF
24
25
26
27
28
—
—
—
0x3
0x3
0x3
0x3
0x3
—
0x1
0x3
0x5
0x7
0x9
—
9
3
10
11
12
13
14
15
4
5
6
7
—
—
—
—
—
298
Agere Systems Inc.
ETC [ ETC ]
