参数资料
型号: RC28F160C3BD70
厂商: INTEL CORP
元件分类: PROM
英文描述: 1M X 16 FLASH 3V PROM, 70 ns, PBGA64
封装: BGA-64
文件页数: 58/72页
文件大小: 1083K
代理商: RC28F160C3BD70
Intel Advanced+ Boot Block Flash Memory (C3)
Datasheet
Intel Advanced+ Boot Block Flash Memory (C3)
May 2005
Order Number: 290645, Revision: 023
61
Figure 22.
Protection Register Programming Flowchart
FULL STATUS CHECK PROCEDURE
Program Protection Register operation addresses must be
within the Protection Register address space. Addresses
outside this space will return an error.
Repeat for subsequent programming operations.
Full Status Register check can be done after each program, or
after a sequence of program operations.
Write 0xFF after the last operation to set Read Array state.
SR[3] must be cleared before the Write State Machine will
allow further program attempts.
Only the Clear Staus Register command clears SR[1, 3, 4].
If an error is detected, clear the Status register before
attempting a program retry or other error recovery.
1
0
1
PROTECTION REGISTER PROGRAMMING PROCEDURE
Start
Write 0xC0,
PR Address
Write PR
Address & Data
Read Status
Register
SR[7] =
Full Status
Check
(if desired)
Program
Complete
Read Status
Register Data
Program
Successful
SR[3], SR[4] =
V
PP Range Error
Program Error
Register Locked;
Program Aborted
Idle
Bus
Operation
None
Command
Check SR[1], SR[3], SR[4]:
0,1,1 = V
PP R ange Error
Check SR[1], SR[3], SR[4]:
0,0,1 = Programming Error
Comments
Write
Idle
Program
PR Setup
Protection
Program
None
Data = 0xC0
Addr = First Location to Program
Data = Data to Program
Addr = Location to Program
Check SR[7]:
1 = WSM Ready
0 = WSM Busy
Bus
Operation
Command
Comments
Read
None
Status Register Data. Toggle CE# or
OE# to Update Status Register Data
Idle
None
Check SR[1], SR[3], SR[4]:
1,0,1 = Block locked; operation aborted
(Program Setup)
(Confirm Data)
0
SR[3], SR[4] =
0
SR[3], SR[4] =
1
相关PDF资料
PDF描述
RC4194K DUAL OUTPUT, ADJUSTABLE MIXED REGULATOR, MBFM9
RM4194K DUAL OUTPUT, ADJUSTABLE MIXED REGULATOR, MBFM9
RC4194D DUAL OUTPUT, ADJUSTABLE MIXED REGULATOR, CDIP14
RM4194D/883B DUAL OUTPUT, ADJUSTABLE MIXED REGULATOR, CDIP14
RM4194D DUAL OUTPUT, ADJUSTABLE MIXED REGULATOR, CDIP14
相关代理商/技术参数
参数描述
RC28F160C3BD70A 功能描述:IC FLASH 16MBIT 70NS 64BGA RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:96 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:16M(2M x 8,1M x 16) 速度:70ns 接口:并联 电源电压:2.65 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-TFSOP(0.724",18.40mm 宽) 供应商设备封装:48-TSOP 包装:托盘
RC28F160C3TA110 制造商:INTEL 制造商全称:Intel Corporation 功能描述:Advanced+ Boot Block Flash Memory (C3)
RC28F160C3TA70 制造商:INTEL 制造商全称:Intel Corporation 功能描述:Advanced+ Boot Block Flash Memory (C3)
RC28F160C3TA90 制造商:INTEL 制造商全称:Intel Corporation 功能描述:Advanced+ Boot Block Flash Memory (C3)
RC28F160C3TA90SB93 功能描述:IC FLASH 16MBIT 90NS 64BGA RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:150 系列:- 格式 - 存储器:EEPROMs - 串行 存储器类型:EEPROM 存储容量:4K (2 x 256 x 8) 速度:400kHz 接口:I²C,2 线串口 电源电压:2.5 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-DFN(2x3) 包装:管件 产品目录页面:1445 (CN2011-ZH PDF)