W72M64VK-XBX Datasheet, PDF (8/16 Pages) White Electronic Designs Corporation – 2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package

White Electronic Designs
W72M64VK-XBX
FIGURE 6: PROGRAM OPERATIONS
Addresses
CS#
OE#
WE#
Data
RY/BY#
tWC
555h
tAS
PA
tAS
tCH
PA
PA
tWP
tCS
tWPH
tDS
tDH
A0h
tWHWH1
PD
tBUSY
Status
DOUT
tRB
VCC
tVCS
NOTES:
1. PA is the address of the memory location to be programmed.
2. PD is the data to be programmed at byte address.
3. DOUT is the output of the data written to the device.
4. Figure indicates last two bus cycles of four bus cycle sequence.
April 2005
Rev. 0
8
White Electronic Designs Corporation • [phone] • www.wedc.com