M58LT128HST, M58LT128HSB
Table 35.
Offset
(P)h = 10Ah
Common Flash Interface
Primary algorithm-specific extended query table
Data
0050h
0052h
0049h
Primary Algorithm extended query table unique ASCII string
“PRI”
Major version number, ASCII
Minor version number, ASCII
Extended query table contents for Primary Algorithm. address
(P+5)h contains less significant bytes.
bit 0 Chip Erase supported(1 = Yes, 0 = No)
bit 1 Erase Suspend supported(1 = Yes, 0 = No)
bit 2 Program Suspend supported(1 = Yes, 0 = No)
bit 3 Legacy Protect/Unprotect supported(1 = Yes, 0 = No)
bit 4 Queued Erase supported(1 = Yes, 0 = No)
bit 5 Instant individual block protection supported(1 = Yes, 0 =
No)
bit 6 Protection bits supported(1 = Yes, 0 = No)
bit 7 Page mode read supported(1 = Yes, 0 = No)
bit 8 Synchronous read supported(1 = Yes, 0 = No)
bit 9 Simultaneous operation supported(1 = Yes, 0 = No)
bit 10 to 31 Reserved; undefined bits are ‘0’. If bit 31 is ’1’ then
another 31 bit field of optional features follows at the end of the
bit-30 field.
Supported Functions after Suspend
Read Array, Read Status Register and CFI Query
Description
Value
"P"
"R"
"I"
"1"
"3"
(P+3)h =10Dh
(P+4)h = 10Eh
(P+5)h = 10Fh
0031h
0033h
00E6h
0003h
(P+7)h = 111h
0000h
(P+8)h = 112h
0000h
No
Yes
Yes
No
No
Yes
Yes
Yes
Yes
Yes
(P+9)h = 113h
0001h
bit 0 Program supported after Erase Suspend (1 = Yes, 0 = No)
bit 7 to 1 Reserved; undefined bits are ‘0’
Yes
(P+A)h = 114h
0003h
Block Protect Status
Defines which bits in the Block Status Register section of the
query are implemented.
bit 0 Block protect Status Register Protect/Unprotect
bit active (1 = Yes, 0 = No)
bit 1 Block Protection Status Register Lock-Down bit active (1
= Yes, 0 = No)
bit 15 to 2 Reserved for future use; undefined bits are ‘0’
V
DD
logic supply optimum Program/Erase voltage (highest
performance)
(P+B)h = 115h
0000h
Yes
No
(P+C)h = 116h
0018h
bit 7 to 4 HEX value in volts
bit 3 to 0 BCD value in 100 mV
V
PP
supply optimum Program/Erase voltage
1.8V
(P+D)h = 117h
0090h
bit 7 to 4 HEX value in volts
bit 3 to 0 BCD value in 100 mV
9V
85/110
NUMONYX [ NUMONYX B.V ]
