cx29503 Mindspeed Technologies, cx29503 Datasheet - Page 191

• Manufacturer Part Number: cx29503
• Description: Cx29503 Broadband Access Multiplexer Data Sheet
• Manufacturer: Mindspeed Technologies

CX29503 Data Sheet
INS_SA[8]
INS_SA[7]
INS_SA[6]
INS_SA[5]
INS_SA[4]
FEBE_II
FEBE_I
TFEBE
29503-DSH-002-B
Manual Sa8-Byte Transmit (0-bypass)
Manual Sa7-Byte Transmit (0-bypass)
Manual Sa6-Byte Transmit (0-bypass)
Manual Sa5-Byte Transmit (0-bypass)
Manual Sa4-Byte Transmit (0-bypass)
Transmit FEBE Frame 15
Transmit FEBE Frame 13
Manual Transmit FEBE (Overrides INS_FE; addr: 072)—Provides a manual override for
FEBE bits that are normally sent by the alarm formatter [INS_FE; addr: 072]. When active,
FEBE_I controls the data output in TS0 bit 1 of Frame 13 (FEBE13) and FEBE_II controls the
data output in TS0 bit 1 of Frame 15 (FEBE15).
Table 8-26. Manual Transmit FEBE Options
GENERAL NOTE:
to indicate SMF I and SMF II errors. Each error signal is latched and held for one full multiframe to
compensate for phase differences between receive and transmit multiframe timing.
INS_FE
0
1
1
Mindspeed Technologies™
TFEBE
Automatic FEBE insertion uses two separate CRC4 error signals from the receiver
X
0
1
Preliminary Information
FEBE[13]
FEBE_I
TPCMI
SMF I
FEBE[15]
FEBE_II
SMF II
TPCMI
Bypass FEBE
Automatic FEBE
Manual FEBE
Description
Register Description
8
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61