m58bw32f STMicroelectronics, m58bw32f Datasheet - Page 79

• Manufacturer Part Number: m58bw32f
• Description: 16 Or 32 Mbit X32, Boot Block, Burst 3.3v Supply Flash Memories
• Manufacturer: STMicroelectronics

M58BW16F, M58BW32F
Table 29.
1. The x 8 or byte address and the x 16 or word address mode are not available.
2. Query data are always presented on DQ7-DQ0. DQ31-DQ8 are set to '0'.
Table 30.
1. Bits are coded in binary code decimal, bit7 to bit4 are scaled in Volts and bit3 to bit0 in mV.
Address A0-Amax
A0-Amax
Address
1Ch
1Dh
1Bh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
CFI - Query address and data output
CFI - device voltage and timing specification
xxxx xxxxh
xxxx xxxxh
xxxx xxxxh
xxxx xxxxh
xxxx xxxxh
xxxx xxxxh
xxxx xxxxh
xxxx xxxxh
27h
36h
Data
35h (M58BW16F)
39h (M58BW32F)
0Ah
04h
51h
52h
59h
(1)
(1)
Data
03h
00h
00h
00h
00h
00h
00h
"Q"
"R"
"Y"
V
V
Reserved
Reserved
2
Reserved
2
Reserved
Reserved
Reserved
Reserved
Reserved
n
n
DD
DD
µs typical for word, double word program
ms, typical time-out for Erase Block
Query ASCII string 52h; "R"
59h; "Y"
Primary vendor:
Command set and control interface ID code
Primary algorithm extended query address table:
P(h)
Alternate vendor:
Command set and control interface ID code
Alternate algorithm extended query address table
51h; "Q"
min
max
(1)(2)
Description
Common Flash interface (CFI)
Instruction
Value
16 µs
2.7 V
3.6 V
1 s
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