ds42585 Advanced Micro Devices, ds42585 Datasheet - Page 22

• Manufacturer Part Number: ds42585
• Description: Stacked Multi-chip Package Mcp Flash Memory And Sram
• Manufacturer: Advanced Micro Devices

Note:
The number of sectors in Bank 2 is device dependent, Am29DL324 = 20h.
22
(Word Mode)
Addresses
4Ah
4Bh
4Ch
4Dh
4Eh
40h
41h
42h
43h
44h
45h
46h
47h
48h
49h
4Fh
(Byte Mode)
Addresses
8Ch
9Ch
8Ah
8Eh
9Ah
9Eh
80h
82h
84h
86h
88h
90h
92h
94h
96h
98h
Table 11. Primary Vendor-Specific Extended Query
(See Note)
00XXh
000Xh
0050h
0052h
0049h
0031h
0031h
0000h
0002h
0001h
0001h
0004h
0000h
0000h
0085h
0095h
Data
P R E L I M I N A R Y
Query-unique ASCII string “PRI”
Major version number, ASCII
Minor version number, ASCII
Address Sensitive Unlock (Bits 1-0)
0 = Required, 1 = Not Required
Silicon Revision Number (Bits 7-2)
Erase Suspend
0 = Not Supported, 1 = To Read Only, 2 = To Read & Write
Sector Protect
0 = Not Supported, X = Number of sectors in per group
Sector Temporary Unprotect
00 = Not Supported, 01 = Supported
Sector Protect/Unprotect scheme
04 = 29LV800 mode
Simultaneous Operation
00 = Not Supported, X= Number of Sectors in Bank 2 (Uniform Bank)
Burst Mode Type
00 = Not Supported, 01 = Supported
Page Mode Type
00 = Not Supported, 01 = 4 Word Page, 02 = 8 Word Page
ACC (Acceleration) Supply Minimum
00h = Not Supported, D7-D4: Volt, D3-D0: 100 mV
ACC (Acceleration) Supply Maximum
00h = Not Supported, D7-D4: Volt, D3-D0: 100 mV
Top/Bottom Boot Sector Flag
02h = Bottom Boot Device, 03h = Top Boot Device
DS42585
Description