TXC-03453BROG Transwitch Corporation, TXC-03453BROG Datasheet - Page 70

• Manufacturer Part Number: TXC-03453BROG
• Manufacturer: Transwitch Corporation

Specifications of TXC-03453BROG

• Screening Level: Industrial
• Package Type: BGA
• Lead Free Status / Rohs Status: Compliant

September 2003
TL3M
TXC-03453B
PRELIMINARY TXC-03453B-MB, Ed. 3
Address
XC1
Bit
7
6
5
4
DECODE
Symbol
INVCO
CODE
INVCI
Transmit Line Decoder Enabled: A 1 enables the transmit HDB3/ B3ZS
decoder (for rail operation). A 0 disables the decoder (for NRZ operation).
This control bit also selects the transmit line interface to be either positive/
negative rail (decoder enabled) or NRZ.
Receive Line Coder Enabled: A 1 enables the receive HDB3/B3ZS coder
(for positive/negative rail operation). A 0 disables the coder (for NRZ oper-
ation). This control bit also selects the receive line interface to be either
positive/negative rail (coder enabled) or NRZ.
Transmit Invert Line Clock Input: When set to 0, the DS3 or E3 line sig-
nals for the positive/negative rail or NRZ interface are clocked in on rising
edges of the line clock (TCLKn). A 1 enables the line signals to be clocked
in on falling edges of the clock. This bit has no effect in facility loopback.
Receive Invert Line Clock Output: When set to 0, the DS3 or E3 line sig-
nals for the positive/negative rail or NRZ interface are clocked out on falling
edges of the clock (RCLKn). A 1 enables the line signals to be clocked out
on rising edges of the clock.
DATA SHEET
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