S71PL129JB0BFW9Z0 Spansion Inc., S71PL129JB0BFW9Z0 Datasheet - Page 20

• Manufacturer Part Number: S71PL129JB0BFW9Z0
• Manufacturer: Spansion Inc.

Specifications of S71PL129JB0BFW9Z0

• Operating Supply Voltage (max): 3.1V
• Operating Temperature (max): 85C
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Pin Description
Logic Symbol
18
Amax–A0
DQ15–DQ0
CE#
OE#
WE#
V
NC
RY/BY#
WP#/ACC
V
V
RESET#
CE1#, CE2#
Notes:
1.
SS
IO
CC
Amax = A21
max+1
=
=
=
=
=
=
=
=
=
=
=
=
=
S71PL129JC0/S71PL129JB0/S71PL129JA0
CE#
OE#
Amax–A0
WE#
WP#/ACC
RESET#
V
A d v a n c e
Address bus
16-bit data inputs/outputs/float
Chip Enable Inputs
Output Enable Input
Write Enable
Device Ground
Pin Not Connected Internally
Ready/Busy output and open drain.
When RY/BY#= V
read operations and commands. When RY/BY#=
V
algorithm or the device is executing a hardware
reset operation.
Write Protect/Acceleration Input.
When WP#/ACC= V
4K-word sectors are write protected regardless of
other sector protection configurations. When WP#/
ACC= V
DYB or PPB is programmed. When WP#/ACC= 12V,
program and erase operations are accelerated.
Input/Output Buffer Power Supply 2.7 V to 3.6 V
Chip Power Supply
(2.7 V to 3.6 V or 2.7 to 3.3 V)
Hardware Reset Pin
Chip Enable Inputs.
CE1# controls the 64Mb in Banks 1A and 1B. CE2#
controls the 64 Mb in Banks 2A and 2B.
IO
OL
(V
, the device is either executing an embedded
CCQ
)
IH
, these sector are unprotected unless the
DQ15–DQ0
RY/BY#
I n f o r m a t i o n
IH
, the device is ready to accept
IL
, the highest and lowest two
16
S71PL129Jxx_00_A8 October 28, 2005