參數(shù)資料
型號: S29GL128P90TFIV12
廠商: Spansion Inc.
英文描述: 3.0 Volt-only Page Mode Flash Memory featuring 90 nm MirrorBit Process Technology
中文描述: 3.0伏只頁面模式閃存具有90納米MirrorBit工藝技術(shù)
文件頁數(shù): 23/77頁
文件大?。?/td> 2121K
代理商: S29GL128P90TFIV12
November 8, 2007 S29GL-P_00_A7
S29GL-P MirrorBit
Flash Family
23
D a t a
S h e e t
( P r e l i m i n a r y )
Software Functions and Sample Code
Note
1. Any offset within the device works.
2. base = base address.
The following is a C source code example of using the autoselect function to read the manufacturer ID. Refer
to the
Spansion Low Level Driver User’s Guide
(available on
www.spansion.com
) for general information on
Spansion Flash memory software development guidelines.
/* Here is an example of Autoselect mode (getting manufacturer ID) */
/* Define UINT16 example: typedef unsigned short UINT16; */
UINT16 manuf_id;
/* Auto Select Entry */
*( (UINT16 *)base_addr + 0x555 ) = 0x00AA; /* write unlock cycle 1 */
*( (UINT16 *)base_addr + 0x2AA ) = 0x0055; /* write unlock cycle 2 */
*( (UINT16 *)base_addr + 0x555 ) = 0x0090; /* write autoselect command */
/* multiple reads can be performed after entry */
manuf_id = *( (UINT16 *)base_addr + 0x000 ); /* read manuf. id */
/* Autoselect exit */
*( (UINT16 *)base_addr + 0x000 ) = 0x00F0; /* exit autoselect (write reset command) */
Table 7.4
Autoselect Entry in System
(LLD Function = lld_AutoselectEntryCmd)
Cycle
Operation
Byte Address
Word Address
Data
Unlock Cycle 1
Write
Base + AAAh
Base + 555h
0x00AAh
Unlock Cycle 2
Write
Base + 555h
Base + 2AAh
0x0055h
Autoselect Command
Write
Base + AAAh
Base + 555h
0x0090h
Table 7.5
Autoselect Exit
(LLD Function = lld_AutoselectExitCmd)
Cycle
Operation
Byte Address
Word Address
Data
Unlock Cycle 1
Write
base + XXXh
base + XXXh
0x00F0h
相關(guān)PDF資料
PDF描述
STK435-xxx THICK FILM HYBRID IC
STK436-xxx THICK FILM HYBRID IC
STK437-xxx THICK FILM HYBRID IC
STK439-xxx THICK FILM HYBRID IC
STK441-xxx THICK FILM HYBRID IC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S29GL128S10DHI010 功能描述:閃存 128Mb 3V 100ns Parallel NOR 閃存 RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
S29GL128S10DHI020 功能描述:閃存 128Mb 3V 100ns Parallel NOR 閃存 RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
S29GL128S10DHIV10 功能描述:閃存 128Mb 3V 100ns Parallel NOR 閃存 RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
S29GL128S10DHIV20 功能描述:閃存 128Mb 3V 100ns Parallel NOR 閃存 RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
S29GL128S10DHIV20 制造商:Spansion 功能描述:128 MBIT 3V 100NS 64 BALL FBGA PAGE