Document Number: 001-98285 Rev. *R
Page 62 of 108
S29GL01GS/S29GL512S
S29GL256S/S29GL128S
(SA) + 0049h
0008h
Sector Protect/Unprotect Scheme
04 = High Voltage Method
05 = Software Command Locking Method
08 = Advanced Sector Protection Method
(SA) + 004Ah
0000h
Simultaneous Operation
00 = Not Supported
X = Number of banks
(SA) + 004Bh
0000h
Burst Mode Type
00 = Not Supported
01 = Supported
(SA) + 004Ch
0003h
Page Mode Type
00 = Not Supported
01 = 4 Word Page
02 = 8 Word Page
03 = 16 Word Page
(SA) + 004Dh
0000h
ACC (Acceleration) Supply Minimum
00 = Not Supported
D7–D4: Volt
D3–D0: 100 mV
(SA) + 004Eh
0000h
ACC (Acceleration) Supply Maximum
00 = Not Supported
D7–D4: Volt
D3–D0: 100 mV
(SA) + 004Fh
0004h (Bottom)
0005h (Top)
WP# Protection
00h = Flash device without WP Protect (No Boot)
01h = Eight 8 kB Sectors at TOP and Bottom with WP (Dual Boot)
02h = Bottom Boot Device with WP Protect (Bottom Boot)
03h = Top Boot Device with WP Protect (Top Boot)
04h = Uniform, Bottom WP Protect (Uniform Bottom Boot)
05h = Uniform, Top WP Protect (Uniform Top Boot)
06h = WP Protect for all sectors
07h = Uniform, Top and Bottom WP Protect
(SA) + 0050h
0001h
Program Suspend
00 = Not Supported
01 = Supported
(SA) +0051h
0000h
Unlock Bypass
00 = Not Supported
01 = Supported
(SA) + 0052h
0009h
Secured Silicon Sector (Customer OTP Area) Size 2
N
(bytes)
(SA) + 0053h
008Fh
Software Features
bit 0: status register polling (1 = supported, 0 = not supported)
bit 1: DQ polling (1 = supported, 0 = not supported)
bit 2: new program suspend/resume commands (1 = supported, 0 = not supported)
bit 3: word programming (1 = supported, 0 = not supported)
bit 4: bit-field programming (1 = supported, 0 = not supported)
bit 5: autodetect programming (1 = supported, 0 = not supported)
bit 6: RFU
bit 7: multiple writes per Line (1 = supported, 0 = not supported)
Table 7.6
CFI Primary Vendor-Specific Extended Query (Continued)
Word Address
Data
Description