參數(shù)資料
型號(hào): W29GL032CT7A
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 2M X 16 FLASH 3V PROM, 80 ns, PBGA48
封裝: GREEN, VFBGA-48
文件頁數(shù): 17/65頁
文件大?。?/td> 650K
代理商: W29GL032CT7A
W29GL032C
18
Figure 7-3
IPB Program Algorithm
Note:
1.
IPB program/erase status polling flowchart: Check DQ6 toggle, when DQ6 stop toggle, the read status is 00h/01h
(00h for program and 01h for erase, otherwise the status is “fail’ and “exit”.
7.3.2.3
Individual Protection Bit Lock Bit
The Individual Protection Bit Lock Bit (IPBLK) is a global lock bit to control all IPB states. It is a
singular volatile bit. If the IPBLK is set (“0”), all IPB are locked and all sectors are protected or
unprotected according to their individual IPB. When IPBLK=1 (cleared), all IPB are unlocked and
allowed to be set or cleared.
To clear the IPB Lock Bit, a hardware reset or a power-up cycle must be executed.
.
IPB instruction set entry
Program IPB
Read DQ[7:0] twice
DQ5=1?
DQ6=Toggle?
Program Fail Write Reset CMD
DQ6=Toggle?
Wait 500s
Pass
IPB instruction set Exit
DQ0=
‘1’ (Erase) or
‘0’ (Program)
NO
YES
相關(guān)PDF資料
PDF描述
WME128K8-150CCA 128K X 8 EEPROM 5V, 150 ns, CDIP32
WMS512K8VL-100DECEA 512K X 8 STANDARD SRAM, 100 ns, CDSO32
WMS512K8VL-85DECE 512K X 8 STANDARD SRAM, 85 ns, CDSO32
WF2M32B-90HM5A 8M X 8 FLASH 5V PROM MODULE, 90 ns, CPGA66
W7NCF01GH11CS7DG 64M X 16 FLASH 3.3V PROM CARD, 150 ns, UUC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W29GL032CT7B 制造商:Winbond Electronics Corp 功能描述:IC FLASH 32MBIT 70NS 64LFBGA
W29GL032CT7S 功能描述:IC FLASH 32MBIT 70NS 48TSOP RoHS:是 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 格式 - 存儲(chǔ)器:EEPROMs - 串行 存儲(chǔ)器類型:EEPROM 存儲(chǔ)容量:1K (128 x 8) 速度:100kHz 接口:UNI/O?(單線) 電源電壓:1.8 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-TSSOP,8-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:8-MSOP 包裝:帶卷 (TR)
W29GL064C 制造商:WINBOND 制造商全稱:Winbond 功能描述:64M-BIT 3.0-VOLT PARALLEL FLASH MEMORY WITH PAGE MODE
W29GL064CB7A 功能描述:IC FLASH 64MBIT 70NS 48TFBGA RoHS:是 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類型:閃存 - NAND 存儲(chǔ)容量:4G(256M x 16) 速度:- 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應(yīng)商設(shè)備封裝:48-TSOP I 包裝:Digi-Reel® 其它名稱:557-1461-6
W29GL064CB7B 制造商:Winbond Electronics Corp 功能描述:IC FLASH 64MBIT 70NS 64LFBGA