m36llr8760d1 STMicroelectronics, m36llr8760d1 Datasheet - Page 5

• Manufacturer Part Number: m36llr8760d1
• Description: 256 + 128 Mbit Multiple Bank, Multi-level, Burst Flash Memory 64 Mbit Burst Psram, 1.8v Supply, Multi-chip Package
• Manufacturer: STMicroelectronics

Figure 2. Logic Diagram
A0-A23
E
G
E
G
W
RP
WP
L
K
E
G
W
CR
UB
LB
F1
F2
F1
F2
P
P
F
P
P
F
P
P
F
24
V
DDF1
M36LLR8760T1
M36LLR8760D1
M36LLR8760M1
M36LLR8760B1
V
DDQF
V
V SS
DDF2
M36LLR8760T1, M36LLR8760D1, M36LLR8760M1, M36LLR8760B1
V
PPF
V
CCP
16
DQ0-DQ15
WAIT
AI10908b
Table 1. Signal Names
Note: 1. A22 is an Address Input for the two Flash memories only.
A0-A23
DQ0-DQ15 Common Data Input/Output
L
K
WAIT
V
V
V
V
V
V
NC
DU
Flash Memory Signals
E
G
E
G
W
RP
WP
PSRAM Signals
E
G
W
CR
UB
LB
DDF1
DDF2
DDQF
PPF
SS
CCP
F1
F2
P
F1
F2
P
F
P
P
F
P
P
F
A23 is for the 256Mb Flash memory component only.
(1)
Address Inputs
Common Flash and PSRAM Latch
Enable Input
Common Flash and PSRAM Burst Clock
Wait Data in Burst Mode for both Flash
memories and PSRAM
Flash 1 Power Supply
Flash 2 Power Supply
Common Flash Supply for I/O Buffers
Common Flash Optional Supply Voltage
for Fast Program & Erase
Common, Ground
PSRAM Power Supply
Not Connected Internally
Do Not Use as Internally Connected
Flash 1 Chip Enable Input
Flash 1 Output Enable Input
Flash 2 Chip Enable Input
Flash 2 Output Enable Input
Common Flash Memory Write Enable
Input
Common Flash Memory Reset input
Common Flash Memory Write Protect
Input
Chip Enable Input
Output Enable Input
Write Enable Input
Configuration Register Enable Input
Upper Byte Enable Input
Lower Byte Enable Input
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