MT28F800B3 Micron Technology, MT28F800B3 Datasheet - Page 3

• Manufacturer Part Number: MT28F800B3
• Description: (MT28F008B3 / MT28F800B3) FLASH MEMORY
• Manufacturer: Micron Technology

NOTE: 1. Does not apply to MT28F800B3SG.
A0–A18/(A19)
BYTE#
WP#
WE#
OE#
2. Does not apply to MT28F008B3.
CE#
RP#
V
V
CC
PP
2
1
Control
Logic
I/O
A9
Command
Execution
Logic
(Current)
Buffer/
Control
Power
Addr.
Latch
Machine
State
19 (20)
Counter
Switch/
Addr.
Pump
V
FUNCTIONAL BLOCK DIAGRAM
Register
PP
Status
Identification
(10)
Register
9
10
Decoder
Y -
8KB Parameter Block
8KB Parameter Block
Compare and Verify
128KB Main Block
128KB Main Block
128KB Main Block
128KB Main Block
128KB Main Block
128KB Main Block
128KB Main Block
16KB Boot Block
96KB Main Block
Sense Amplifiers
Y - Select Gates
Write/Erase-Bit
DQ15
7
8
8
Input Data
Latch/Mux
16
8
7
A-1
Output
Output
Output
Buffer
Buffer
Buffer
Buffer
Buffer
Buffer
Input
Input
Input
7
8
DQ15/(A - 1)
DQ8–DQ14
DQ0–DQ7
2
2