參數(shù)資料
型號(hào)： IDT82V2082BFG
廠商： IDT, Integrated Device Technology Inc
文件頁(yè)數(shù)： 51/88頁(yè)
文件大?。?/td> 0K
描述： IC LIU T1/E1/J1 2CH 81BGA
標(biāo)準(zhǔn)包裝： 360
類型： 線路接口裝置（LIU）
規(guī)程： T1，E1，J1
電源電壓： 3.13 V ~ 3.47 V
安裝類型： 表面貼裝
封裝/外殼： 81-LFBGA
供應(yīng)商設(shè)備封裝： 81-CABGA（8x8）
包裝： 托盤
IDT82V2082
DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
PROGRAMMING INFORMATION
55
May 4, 2009
Table-43 MAINT4: Maintenance Function Control Register 4
(R/W, Address = 10H, 30H)
Symbol
Bit
Default
Description
RIBLBA[7:0]
7-0
(000)00001 Defines the user-programmable receive Inband loopback activate code. The default selection is 00001.
RIBLBA [7:0] form the 8-bit repeating code
RIBLBA [6:0] form the 7-bit repeating code
RIBLBA [5:0] form the 6-bit repeating code
RIBLBA [4:0] form the 5-bit repeating code
Table-44 MAINT5: Maintenance Function Control Register 5
(R/W, Address = 11H, 31H)
Symbol
Bit
Default
Description
RIBLBD[7:0]
7-0
(00)001001 Defines the user-programmable receive Inband loopback deactivate code. The default selection is 001001.
RIBLBD [7:0] form the 8-bit repeating code
RIBLBD [6:0] form the 7-bit repeating code
RIBLBD [5:0] form the 6-bit repeating code
RIBLBD [4:0] form the 5-bit repeating code
Table-45 MAINT6: Maintenance Function Control Register 6
(R/W, Address = 12H, 32H)
Symbol
Bit
Default
Description
-
7
0
Reserved.
BPV_INS
6
0
BPV error insertion
A ‘0’ to ‘1’ transition on this bit will cause a single bipolar violation error to be inserted into the transmit data stream.
This bit must be cleared and set again for a subsequent error to be inserted.
ERR_INS
5
0
PRBS logic error insertion
A ‘0’ to ‘1’ transition on this bit will cause a single PRBS logic error to be inserted into the transmit PRBS data stream.
This bit must be cleared and set again for a subsequent error to be inserted.
EXZ_DEF
4
0
EXZ definition select
= 0: ANSI
= 1: FCC
ERR_SEL
3-2
00
These bits choose which type of error will be counted
= 00: The PRBS logic error is counted by a 16-bit error counter
= 01: The EXZ error is counted by a 16-bit error counter
= 10: The Received CV (BPV) error is counted by a 16-bit error counter
= 11: Both CV (BPV) and EXZ errors are counted by a 16-bit error counter.
CNT_MD
1
0
Counter operation mode select
= 0: Manual Report mode
= 1: Auto Report mode
CNT_TRF
0
= 0: Clear this bit for the next ‘0’ to ‘1’ transition on this bit.
= 1: Error counting result is transferred to CNT0 and CNT1 and the error counter is reset.
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參數(shù)描述
IDT82V2082BFG8 制造商:Integrated Device Technology Inc 功能描述:IC LIU T1/E1/J1 2CH 81BGA
IDT82V2082BFGBLANK 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
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IDT82V2082PF8 功能描述:IC LIU T1/J1/E1 2CH 80-TQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
IDT82V2082PFBLANK 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
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