M29DW323DB70N6E STMicroelectronics, M29DW323DB70N6E Datasheet - Page 10

• Manufacturer Part Number: M29DW323DB70N6E
• Description: IC, FLASH, 32MBIT, 70NS, TSOP-48
• Manufacturer: STMicroelectronics

Specifications of M29DW323DB70N6E

• Memory Type: Flash - Boot Block
• Memory Size: 32Mbit
• Memory Configuration: 4M X 8 / 2M X 16
• Ic Interface Type: Parallel
• Access Time: 70ns
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M29DW323DT, M29DW323DB
Figure 7. Block Addresses (x16)
Note: Also see Appendix A, Tables 21 and 22 for a full listing of the Block Addresses.
10/49
Note 1. Used as Extended Block Addresses in Extended Block mode.
Bank B
Bank A
1FFFFFh
17FFFFh
1F7FFFh
007FFFh
187FFFh
1F8FFFh
1FF000h
000000h
178000h
180000h
1F0000h
1F8000h
Address lines A20-A0
Top Boot Block (x16)
64 KByte or
64 KByte or
64 KByte or
64 KByte or
8 KByte or
8 KByte or
32 KWord
32 KWord
32 KWord
32 KWord
4 KWord
4 KWord
Total of 48
Main Blocks
Total of 15
Main Blocks
Total of 8
Parameter
Blocks
(1)
Bank A
Bank B
1FFFFFh
000FFFh
007FFFh
00FFFFh
07FFFFh
087FFFh
1F8000h
000000h
007000h
008000h
078000h
080000h
Bottom Boot Block (x16)
Address lines A20-A0
64 KByte or
64 KByte or
64 KByte or
64 KByte or
8 KByte or
8 KByte or
32 KWord
32 KWord
32 KWord
32 KWord
4 KWord
4 KWord
Total of 8
Parameter
Blocks
Total of 15
Main Blocks
Total of 48
Main Blocks
(1)
AI05555