SST38VF166-70-4C-EK データシートの表示（PDF） - Silicon Storage Technology
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SST38VF166-70-4C-EK Datasheet PDF : 50 Pages
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16 Megabit FlashBank Memory
SST38VF166
Data Sheet
TABLE 11: CFI QUERY IDENTIFICATION STRING FOR FLASH BANK 2
Address
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
Data
0051H
0052H
0059H
0001H
0008H
0000H
0000H
0000H
0000H
0000H
0000H
Data
Query Unique ASCII string “QRY”
Primary OEM command set (JEP-137)
Address for Primary Extended Table (00H = none exists)
Alternate OEM command set (00H = none exists)
Address for Alternate OEM extended Table (00H = none exits)
TABLE 12: SYSTEM INTERFACE INFORMATION FOR FLASH BANK 2
Address
1BH
1CH
1DH
1EH
1FH
20H
21H
22H
23H
24H
25H
26H
Data
0027H
0036H
0000H
0000H
0004H
0000H
0004H
0006H
0001H
0000H
0001H
0001H
Data
VDD Min (Program/Erase)
DQ7-DQ4: Volts, DQ3-DQ0: 100 millivolts
VDD Max (Program/Erase)
DQ7-DQ4: Volts, DQ3-DQ0: 100 millivolts
VPP min. (00H = no VPP pin)
VPP max. (00H = no VPP pin)
Typical time out for Word-Program 2N µs
Typical time out for min. size Page-Write 2N µs (00H = not supported)
Typical time out for individual Sector-Erase 2N ms
Typical time out for Bank-Erase 2N ms
Maximum time out for Word-Program 2N times typical
Maximum time out for Page-Write 2N times typical (00H = not supported)
Maximum time out for individual Sector-Erase 2N times typical
Maximum time out for Chip-Erase 2N times typical
TABLE 13: DEVICE GEOMETRY INFORMATION FOR FLASH BANK 2
Address
27H
28H
29H
2AH
2BH
2CH
2DH
2EH
2FH
30H
31H
32H
33H
34H
Data
0014H
0001H
0000H
0000H
0000H
0002H
00FFH
0001H
0008H
0000H
000FH
0000H
0000H
0001H
Data
Bank size = 2N Byte (14H > 220 = 1 MByte = 8 Mbits)
Flash Bank Device Interface description (Refer to CFI JESD-68) (x16 asynchronous)
Maximum number of bytes in Page-Write = 2N (00H = not supported)
Number of Erase Block Regions within device
Erase Block Region 1 Information (Sector)
(Refer to the CFI specification or JESD-68)
y = 511 + 1 = 512 sectors (01FFH = 511)
z = 2 KBytes/sector = 8 x 256 Bytes
Erase Block Region 2 Information (Block)
(Refer to the CFI specification or JESD-68)
y = 15 + 1 = 16 blocks
z = 64 KBytes/block = 256 x 256 Bytes (0100H = 64K)
T11.2 327
T12.8 327
T13.5 327
©2001 Silicon Storage Technology, Inc.
13
327-3 2/01
S71065
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