RF38F001000YBQ0 NUMONYX [Numonyx B.V], RF38F001000YBQ0 Datasheet - Page 29

• Manufacturer Part Number: RF38F001000YBQ0
• Description: Wireless Flash Memory (W18/W30 SCSP)
• Manufacturer: NUMONYX [Numonyx B.V]

32WQ and 64WQ Family with Asynchronous RAM
9.0
9.1
Table 14: Flash-Only Bus Operations
November 2007
Order Number: 251407-13
Sync Array Read
All Async /
Sync Non-Array
Read
Write
Output Disable
Standby
Reset
Mode
Device Operation
Bus Operations
Bus operations for the W18/W30 SCSP family involve the following chip enable and
output enable signals, respectively:
All other control signals are shared between the two flash die.
explain the bus operations of products across this SCSP family. Refer to the W18/W30
discrete datasheets (order numbers 290701 and 290702) for single flash die SCSP bus
operations.
• F1-CE# for Flash Die#1 and F2-CE# for Flash Die#2
• F1-OE# for Flash Die#1 and F2-OE# for Flash Die#2
H
H
H
H
H
L
H
L
L
L
L
X
H
H
X
X
L
L
H
H
H
X
X
L
X
X
X
X
X
L
V
V
or
PPH
X
X
PPL
X
X
X
Asserted
Asserted
High-Z
High-Z
Active
Active
H
H
H
X
X
X
X
X
X
X
X
X
Table
High-Z
High-Z
High-Z
Flash
Flash
Flash
Flash
Flash
Flash
D
D
D
to
OUT
OUT
IN
Table 16
2, 3, 4
1, 3, 4,
5
3, 4, 6
4
4
4
Datasheet
29