參數(shù)資料
型號(hào): ZL50022
廠商: Zarlink Semiconductor Inc.
英文描述: Enhanced 4 K Digital Switch with Stratum 4E DPLL
中文描述: 增強(qiáng)為4 K數(shù)字交換與地層4E條數(shù)字鎖相環(huán)
文件頁數(shù): 14/121頁
文件大小: 939K
代理商: ZL50022
ZL50022
Data Sheet
14
Zarlink Semiconductor Inc.
K3
234
TMS
Test Mode Select (5 V-Tolerant Input with Internal Pull-up)
JTAG signal that controls the state transitions of the TAP controller.
This pin is pulled high by an internal pull-up resistor when it is not
driven.
L4
238
TCK
Test Clock (5 V-Tolerant Schmitt-Triggered Input with Internal
Pull-up)
Provides the clock to the JTAG test logic.
L3
239
TRST
Test Reset (5 V-Tolerant Input with Internal Pull-up)
Asynchronously initializes the JTAG TAP controller by putting it in
the Test-Logic-Reset state. This pin should be pulsed low during
power-up to ensure that the device is in the normal functional
mode. When JTAG is not being used, this pin should be pulled low
during normal operation.
M3
240
TDi
Test Serial Data In (5 V-Tolerant Input with Internal Pull-up)
JTAG serial test instructions and data are shifted in on this pin.
This pin is pulled high by an internal pull-up resistor when it is not
driven.
G5
212
TDo
Test Serial Data Out (5 V-Tolerant Three-state Output)
JTAG serial data is output on this pin on the falling edge of TCK.
This pin is held in high impedance state when JTAG is not
enabled.
B12, B13,
C10, C11,
F13, G4,
K12
80, 105,
150, 151,
152, 153,
210
IC_OPEN
Internal Test Mode (5 V-Tolerant Input with Internal Pull-down)
These pins may be left unconnected.
C13, G3
144, 208
IC_GND
Internal Test Mode Enable (5 V-Tolerant Input)
These pins
MUST
be low.
A8, A9, A14,
A15, E10,
M2, N2, P2,
P16, R2,
R16, T6, T7,
T8, T9, T10,
T11, T12,
T13, T14,
T15
61, 62,
63, 64,
65, 66,
67, 68,
134, 135,
136, 137,
138, 139,
140, 215,
219, 225,
229, 236,
237
NC
No Connect
These pins
MUST
be left unconnected.
PBGA Pin
Number
LQFP Pin
Number
Pin Name
Description
相關(guān)PDF資料
PDF描述
ZL50022GAC Enhanced 4 K Digital Switch with Stratum 4E DPLL
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZL50022_06 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Enhanced 4 K Digital Switch with Stratum 4E DPLL
ZL50022GAC 制造商:Microsemi Corporation 功能描述:4K WITH RATE CONVERSION AND S4 - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA
ZL50022GAG2 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 4K X 4K 1.8V/3.3V 256BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA
ZL50022QCC 制造商:Microsemi Corporation 功能描述: 制造商:Microsemi Corporation 功能描述:4K WITH RATE CONVERSION AND S4E DPLL - Trays
ZL50022QCG1 制造商:Microsemi Corporation 功能描述:PB FREE 4K +RATE CONVERSION & 256L LQFP - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 4K-CH ENH 256LQFP 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 4K-CH ENH 256LQFP