参数资料
型号: PM4314
厂商: PMC-SIERRA INC
元件分类: 数字传输电路
英文描述: QUAD T1/E1 LINE INTERFACE DEVICE
中文描述: DATACOM, PCM TRANSCEIVER, PQFP128
封装: 14 X 20 MM, PLASTIC, QFP-128
文件页数: 24/170页
文件大小: 823K
代理商: PM4314
PM4314 QDSX
DATA SHEET
PMC-950857
ISSUE 5
QUAD T1/E1 LINE INTERFACE DEVICE
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
12
Figure 3
- Example 3. Multiplexers (M13)
LIN+
NC-R
LIN-
RGND
RFO
TGND
LOUT+
NC-T
LOUT-
RPOS
RNEG
RCLK
LF1
LF2
TPOS
TNEG
TCLK
S
D
RPOS
RNEG
RCLK
TPOS
TN EG
TCLK
TICLK
TOH
TOHEN
TIMFP
TOHCLK
TOHFP
A[8:0 ]
D[7:0]
ALE
RDB
W RB
CSB
RSTB
RD1DAT1
RD1CLK1
TD1DAT1
TD1CLK1
RD1DAT2
RD1CLK2
TD1DAT2
TD1CLK2
RD1DAT3
RD1CLK3
TD1DAT3
TD1CLK3
RD1DAT4
RD1CLK4
TD1DAT4
TD1CLK4
RD1DAT28
RD1CLK28
TD1DAT28
TD1CLK28
INTB
P
D
M
AD[15:0]
AL E
RDB
WR B
RESB
INT
From Master
reset circuitry
From chip select
decode circuitry
+5V
TDD[1]
TCLKI[1]
RDD[1]
RCLKO[1]
TDD[2]
TCLKI[2]
RDD[2]
RCLKO[2]
TDD[3]
TCLKI[3]
RDD[3]
RCLKO[3]
TDD[4]
TCLKI[4]
RDD[4]
RCLKO[4]
A[8:0]
D[7:0]
ALE
RDB
WRB
CSB
RSTB
P
Q
TXTIP[1]
TXRIN G[1]
RXTIP[1]
RXR ING[1]
TXTIP[2]
TXRIN G[2]
RXTIP[2]
RXR ING[2]
TXTIP[3]
TXRIN G[3]
RXTIP[3]
RXR ING[3]
TXTIP[4]
TXRIN G[4]
RXTIP[4]
RXR ING[4]
INTB
f
1:1.36
1:1.36
1:2
1:2
(7 Quad DSX-1/E1 line interfaces)
Example 3 shows the use of the PM4314 QDSX with the PM8313 D3MX in an
M13 Multiplexer/Demultiplexer application. Use of the SSI LIU as illustrated
requires that TICLK of the D3MX has a duty cycle of 45% min., 55% max. or
better (e.g.. using a Connor Winfield S65T3 reference oscillator).
相关PDF资料
PDF描述
PM4314-RI QUAD T1/E1 LINE INTERFACE DEVICE
PM4318 OCTAL E1/T1/J1 LINE INTERFACE DEVICE
PM4318-BI OCTAL E1/T1/J1 LINE INTERFACE DEVICE
PM4319 OCTAL T1/E1/J1 Short Haul Line Interface Device
PM4325 Octal Short Haul T1/E1/J1 Low Latency Transport Line Interface
相关代理商/技术参数
参数描述
PM4314-RI 制造商:PMC-Sierra 功能描述:
PM43-150M 功能描述:固定电感器 15uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM43-150M-RC 功能描述:固定电感器 15uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM4318 制造商:PMC 制造商全称:PMC 功能描述:OCTAL E1/T1/J1 LINE INTERFACE DEVICE