参数资料
型号: ZL50114GAG
厂商: XILINX INC
元件分类: 通信及网络
英文描述: SPECIALTY TELECOM CIRCUIT, PBGA552
封装: 35 X 35 MM, 1.27 MM PITCH, PLASTIC, MS-034, BGA-552
文件页数: 57/113页
文件大小: 2004K
代理商: ZL50114GAG
ZL50110/11/12/14
Data Sheet
48
Zarlink Semiconductor Inc.
3.6
System Function Interface
All System Function Interface signals are 5 V tolerant.
The core of the chip will be held in reset for 16383 SYSTEM_CLK cycles after SYSTEM_RST has gone HIGH to
allow the PLL’s to lock. No chip access should occur at this time.
Signal
I/O
Package Balls
Description
SYSTEM_CLK
I
U6
System Clock Input. The system clock
frequency is 100 MHz. The quality of
SYSTEM_CLK, or the oscillator that
drives SYSTEM_CLK directly impacts
the adaptive clock recovery
performance. See Section 6.3.
SYSTEM_RST
I
V4
System Reset Input. Active low. The
system reset is asynchronous, and
causes all registers within the
ZL50110/11/12/14 to be reset to their
default state. Recommend external
pull-up.
SYSTEM_DEBUG
I
U5
System Debug Enable. This is an
asynchronous signal that, when
de-asserted, prevents the software
assertion of the debug-freeze command,
regardless of the internal state of
registers, or any error conditions. Active
high. Recommend external pull-down.
Table 16 - System Function Interface Package Ball Definition
相关PDF资料
PDF描述
ZL50232GD DATACOM, ISDN ECHO CANCELLER, PBGA208
ZL50233/GDG DATACOM, ISDN ECHO CANCELLER, PBGA208
ZL50408GDC DATACOM, LAN SWITCHING CIRCUIT, PBGA208
ZL50408GDG2 DATACOM, LAN SWITCHING CIRCUIT, PBGA208
ZL50418GKG2 DATACOM, LAN SWITCHING CIRCUIT, PBGA553
相关代理商/技术参数
参数描述
ZL50114GAG2 制造商:Microsemi Corporation 功能描述:CESOP PROCESSOR 552BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC CESOP PROCESSOR 128CH 552PBGA 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 128CH 552PBGA
ZL50115 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:32, 64 and 128 Channel CESoP Processors
ZL50115GAG 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 1K X 1K 1.8V/3.3V 324BGA - Trays 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 32CH 324PBGA
ZL50115GAG2 制造商:Microsemi Corporation 功能描述:PB FREE 1 TDM + 1 ETHERNET - Trays 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 32CH 324PBGA
ZL50116 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:32, 64 and 128 Channel CESoP Processors