Harman Kardon DVD 48 Service Manual page 144

Dvd/cd/cd-r/cd-rw/vcd mp3 player
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DVD48
FEATURES SUMMARY
SUPPLY VOLTAGE
V
= 2.7V to 3.6V for Program, Erase
CC
and Read
ACCESS TIMES: 70, 90ns
PROGRAMMING TIME
10µs per Byte/Word typical
35 MEMORY BLOCKS
1 Boot Block (Top or Bottom Location)
2 Parameter and 32 Main Blocks
PROGRAM/ERASE CONTROLLER
Embedded Byte/Word Program
algorithms
ERASE SUSPEND and RESUME MODES
Read and Program another Block during
Erase Suspend
UNLOCK BYPASS PROGRAM COMMAND
Faster Production/Batch Programming
TEMPORARY BLOCK UNPROTECTION
MODE
COMMON FLASH INTERFACE
64 bit Security Code
LOW POWER CONSUMPTION
Standby and Automatic Standby
100,000 PROGRAM/ERASE CYCLES per
BLOCK
ELECTRONIC SIGNATURE
Manufacturer Code: 0020h
Top Device Code M29W160ET: 22C4h
Bottom Device Code M29W160EB: 2249h
January 2004
16 Mbit (2Mb x8 or 1Mb x16, Boot Block)
Figure 1. Packages
144
M29W160ET
M29W160EB
3V Supply Flash Memory
TSOP48 (N)
12 x 20mm
FBGA
TFBGA48 (ZA)
6 x 8mm
harman/kardon
1/40

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