參數(shù)資料
型號: ZL50119GAG
廠商: ZARLINK SEMICONDUCTOR INC
元件分類: 通信及網絡
英文描述: 32, 64 and 128 Channel CESoP Processors
中文描述: SPECIALTY TELECOM CIRCUIT, PBGA324
封裝: 23 X 23 MM, 2.03 MM HEIGHT, 1 MM PITCH, PLASTIC, MS-034, BGA-324
文件頁數(shù): 37/95頁
文件大?。?/td> 1157K
代理商: ZL50119GAG
ZL50115/16/17/18/19/20
Data Sheet
37
Zarlink Semiconductor Inc.
CPU_TA
OT
B22
CPU Transfer Acknowledge. Driven from
tri-state condition on the negative clock
edge of CPU_CLK following the
assertion of CPU_CS. Active low,
asserted from the rising edge of
CPU_CLK. For a read, asserted when
valid data is available at CPU_DATA.
The data is then read by the host on the
following rising edge of CPU_CLK. For a
write, is asserted when the ZL5011x is
ready to accept data from the host. The
data is written on the rising edge of
CPU_CLK following the assertion.
Returns to tri-state from the negative
clock edge of CPU_CLK following the
de-assertion of CPU_CS.
CPU_DREQ0
OT
K22
CPU DMA 0 Request Output Active low
synchronous to CPU_CLK rising edge.
Asserted by ZL5011x to request the host
initiates a DMA write. Only used for DMA
transfers, not for normal register access.
CPU_DREQ1
OT
C22
CPU DMA 1 Request
Active low synchronous to CPU_CLK
rising edge. Asserted by ZL5011x to
indicate packet data is ready for
transmission to the CPU, and request
the host initiates a DMA read. Only used
for DMA transfers, not for normal
register access.
CPU_IREQO
O
J22
CPU Interrupt 0 Request (Active Low)
CPU_IREQ1
O
G20
CPU Interrupt 1 Request (Active Low)
Signal
I/O
Package Balls
Description
Table 10 - CPU Interface Package Ball Definition (continued)
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相關代理商/技術參數(shù)
參數(shù)描述
ZL50119GAG2 制造商:Microsemi Corporation 功能描述:64 CHANNEL CESOP PROCESSOR 制造商:Microsemi Corporation 功能描述:CESOP PROCESSOR 324BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC CESOP PROCESSOR 64CH 324PBGA 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 64CH 324PBGA
ZL50120 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:32, 64 and 128 Channel CESoP Processors
ZL50120GAG 制造商:Microsemi Corporation 功能描述:CH CESOP PROCESSORS 324BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC CESOP PROCESSOR 128CH 324PBGA 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 128CH 324PBGA
ZL50120GAG2 制造商:Microsemi Corporation 功能描述:CESOP PROCESSOR 324BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC CESOP PROCESSOR 128CH 324PBGA 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 128CH 324PBGA
ZL50130 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Ethernet Pseudo-Wires across a PSN