- 您现在的位置：买卖IC网 > Sheet目录364 > SST49LF160C-33-4C-NHE (Microchip Technology)IC FLASH SER LPC 16MBIT 32PLCC
16 Mbit LPC Flash
SST49LF160C
Advance Information
Read-Array Command
TABLE 9: Product Identification
Upon initial device power-up and after exit from reset, the
Address 1
Data
device defaults to the read array mode. This operation can
Manufacturer’s ID
FFFC 0000H
BFH
also be initiated by writing the Read-Array command. (See
Table 8.) The device remains available for array reads until
another command is written. Once an internal Program/
Erase operation starts, the device will not recognize the
Read-Array command until the operation is completed,
unless the operation is suspended via a Program/Erase
Suspend command.
Read-Software-ID Command
The Read-Software-ID operation is initiated by writing the
Read-Software-ID command. Following the command, the
device will output the manufacturer’s ID and device ID from
the addresses shown in Table 9. Any other valid command
will terminate the Read-Software-ID operation.
The Read-Software-ID command is the same as the Read-
Security-ID command. See “Security ID Commands” on
page 19.
Device ID
SST49LF160C FFFC 0001H 4CH
T9.1 1315
1. Address shown in this column is for boot device only.
Address locations should appear elsewhere in the 4
GByte system memory map depending on ID strapping
values on ID[3:0] pins when multiple LPC memory
devices are used in a system.
Read-Status-Register Command
The Status register may be read to determine when a Sec-
tor-/Block-Erase or Program completes, and whether the
operation completed successfully. The Status register may
be read at any time by writing the Read-Status-Register
command. After writing this command, all subsequent
Read operations will return data from the Status register
until another valid command is written.
The default value of the Status register after device power-
up or reset is 80H.
Clear-Status-Register Command
The user can reset the Status register’s Block Protect Sta-
tus (BPS) bit to 0 by issuing a Clear-Status-Register com-
mand. Device power-up and hardware reset will also reset
BPS to 0.
TABLE 10: Software Status Register
Bit
0
1
2:5
6
7
Name
RES
BPS
RES
ESS
WSMS
Function
Reserved for future use
Block Protect Status
The Block Write-Lock bit should be interrogated only after Erase or Program command is issued.
It informs the system whether or not the selected block is locked.
BPS does not provide a continuous indication of Write-Lock bit value.
0: Block Unlocked
1: Operation Aborted, Block Write-Lock bit set.
Reserved for future use
Erase Suspend Status
0: Erase in progress/completed
1: Erase suspended
Write State Machine Status
Check WSMS to determine erase or program completion.
0: Busy
1: Ready
T10.0 1315
?2006 Silicon Storage Technology, Inc.
17
S71315-00-000
4/06
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
ST40
DIAC 35-45V BILATERAL TRIG DO214
STRIKER
SURGE SUPPRESSR 120V 7OUT 6'CORD
SUPER-7
SURGE SUPPRESSOR 7 OUT 7' CORD
SUPER6TEL12
SURGE SUPPR 7OUT 12'CORD W/RJ11
SUPER6TEL
SURGE SUPPRESSOR 7OUT W/TEL
SUPER7COAX
SURGE SUPPRESSOR 7 OUT W/COAX
SUPER7TEL15
SURGE SUPPR 7OUT 15'CORD W/RJ11
SUPER7TEL
SURGE SUPPR 7OUT 7'CORD W/RJ11
相关代理商/技术参数
SST49LF160C-33-4C-NHE_
制造商:Microchip Technology Inc 功能描述:
SST4H-D
功能描述:电缆束带 Cable Tie, 2-Piece, 14.8"L (376mm), Ligh RoHS:否 制造商:Phoenix Contact 产品:Cable Tie Mounts 类型:Adhesive 颜色:Black 材料:Acrylonitrile Butadiene Styrene (ABS) 长度:19 mm 宽度:19 mm 抗拉强度:
SST4H-D0
功能描述:电缆束带 14.8" BLK CABLE TIE RELEAS WEATHER RES RoHS:否 制造商:Phoenix Contact 产品:Cable Tie Mounts 类型:Adhesive 颜色:Black 材料:Acrylonitrile Butadiene Styrene (ABS) 长度:19 mm 宽度:19 mm 抗拉强度:
SST4H-D30
功能描述:电缆束带 Cable Tie, 2-Piece, 14.8"L (376mm), Ligh RoHS:否 制造商:Phoenix Contact 产品:Cable Tie Mounts 类型:Adhesive 颜色:Black 材料:Acrylonitrile Butadiene Styrene (ABS) 长度:19 mm 宽度:19 mm 抗拉强度:
SST4HH-D
制造商:Panduit Corp 功能描述:
SST4HH-D30
功能描述:电缆束带 Cable Tie, Heavy Head, 2-Piece, 14.8" (3 RoHS:否 制造商:Phoenix Contact 产品:Cable Tie Mounts 类型:Adhesive 颜色:Black 材料:Acrylonitrile Butadiene Styrene (ABS) 长度:19 mm 宽度:19 mm 抗拉强度:
SST4H-L
功能描述:电缆束带 Cable Tie 2-Piece 14.8"L (376mm) Lt RoHS:否 制造商:Phoenix Contact 产品:Cable Tie Mounts 类型:Adhesive 颜色:Black 材料:Acrylonitrile Butadiene Styrene (ABS) 长度:19 mm 宽度:19 mm 抗拉强度:
SST4H-L
制造商:Panduit Corp 功能描述:Cable Ties Cable Bundle Diameter Max.:4.
