AR# 460

Slow VCC rise time does not require use of /MR as a 'hold-off'

描述

At power-up for a 7300 device, all that is required for proper operation
and initialization of the device is that Vcc rise smoothly to its final
value. It is not necessary to rset the device (by applying a falling edge
on /MR) if Vcc rises slowly.

解决方案

AR# 460
日期 01/15/2003
状态 Archive
Type 综合文章