TMXF28155 Supermapper
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
Data Sheet
June 2002
12 28-Channel Framer Registers (continued)
Table 335. FRM_PMGR13, Performance Monitor Global Register 13 (R/W)
Address* Bit
Name
Function
Reset
Default
Reserved. Must write to 0.
0x80P3C 15:4
3
RSVD
0x000
0
FRM_CFBE_MODE
CEPT FBE Mode.
0 = count only FBEs received in FAS frame.
1 = count FBEs received in both FAS and NOTFAS frames.
2
1
0
FRM_CEBIT_LTS0MFA Set E Bits Upon Detection of LTS0MFA Enable (CEPT
0
0
0
Only).
FRM_CEBIT_ESMF
Set E Bits Upon Detection of an Errored CEPT_CRC4
SMF (Submultiframe) Enable.
FRM_CEBIT_CRCTX Set E Bits Upon Detection of CRCTX Enable (CEPT
Only).
*
P = 0x0 for the receive path, and P = 0x1 for the transmit path.
Table 336. FRM_PMGR14, Performance Monitor Global Register 14 (R/W)
Address*
Bit
Name
Function
Reset
Default
0x0
0x80P3D 15:12
11
RSVD
FRM_PTRN_EN
Reserved. Must write to 0.
Enables the Detector Circuitry. FRM_PTRN_LNK[4:0]
should be set to 1 before enabling the detection circuitry.
Receive Pattern Normal/Invert Mode. Selects whether to
check for the selected pattern or its inverse.
0
10
FRM_PTRN_INV
0
0 = selected pattern.
1 = inverse.
9
FRM_PTRN_FRMT Receive Pattern Framed/Unframed Mode. Selects moni-
0
toring for either framed or unframed test pattern.
0 = unframed.
1 = framed.
8:4
3:0
FRM_PTRN_LNK[4:0] Pattern Detector Link Select. 5-bit link selection to indi-
cate which link to monitor for test patterns.
FRM_PTRN_SEL[3:0] Receive Pattern Select.
0
0x00
0000 = pattern detector deactivate.
0001 = MARK (all ones AIS).
0010 = QRSS (220 – 1 with zero suppression).
0011 = 25 – 1.
0100 = 63(26 – 1).
0101 = 511(29 – 1) (V.52).
0110 = 29 – 1.
0111 = 2047(211 – 1) (O.151).
1000 = 211 – 1 (reversed).
1001 = 215 – 1 (O.151).
1010 = 220 – 1 (V.57).
1011 = 220 – 1 (CB113/CB114).
1100 = 223 – 1 (O.151).
1101 = 1:1 (alternating).
*
P = 0x0 for the receive path, and P = 0x1 for the transmit path.
256
Agere Systems Inc.
ETC [ ETC ]
