参数资料
型号: 848
厂商: B&K Precision
文件页数: 118/151页
文件大小: 0K
描述: PROGRAMMER UNIVERSAL DEVICE
其它有关文件: Common Notes Programmers
Software Info. Programmers
标准包装: 1
类型: 通用
适用于相关产品: EPROM、EEPROM 闪存、串行 EPROM、微控制器和 PLD
所含物品: 编程器、适配器、缆线、手册和软件
其它名称: BK848
ignored
Word
Byte (CY)
Word (CY)
CRC-CCITT
CRC-XModem
sum by words to "word". CY flag is
ignored
sum by bytes to "word". CY flag is added
to result.
sum by words to "word". CY flag is added
to result.
sum by bytes to "word" using
RESULT=PREVIOUS + (x^16 + x^12 + x^5 +1)
sum by bytes to "word" using
RESULT=PREVIOUS + (x^16 + x^15 + x^2 +1)
Column marked as Neg. is a negation of checksum so, that
Sum + Neg. = FFFFH.
Column marked as Suppl. is complement of checksum so, that
Sum + Suppl. = 0 (+ carry).
Dialog checksum contains following items:
From address: This is a start address of block selected for
calculating checksums in buffer. Address is defined as Byte
address.
To address: This is an end address of block selected for
calculating checksums in buffer. Address is defined as Byte
address.
Insert checksum: This is special item used for select which
kind of checksum will be written into the buffer when, the
Calculate & insert was executed.
Insert address: This is special item that specifies an address
from the buffer where a result of chosen checksum will be
written, when the Calculate & insert was executed. Address
can not be specified inside the range <From address> to <To
address>. Address is defined as Byte address.
Size: This item is used for setting a size of chosen checksum
result, which will be written into the buffer. A size of checksum
result may be 8 (byte) or 16 (word) bits long. If word size was
selected, whole checksum value will be written into the buffer.
In other case will be written only low byte of checksum value.
Note: If word size was selected, a low byte of checksum value
will be written on address specified in box Insert address and a
high byte will be written on address incremented by one.
Calculate: Click on the button Calculate starts calculating
checksums for selected block in buffer. No writes into the
buffer are executed.
Calculate & insert: Click on the button Calculate & insert starts
calculating checksums for selected block in the buffer and
118
相关PDF资料
PDF描述
849055-1 CONN CAP PROTECTIVE W/O-RING LGH
849252-1 CONN LGH 1 1L DUST CAP
849253-1 CONN LGH 2 3 DUST CAP
849254-1 CONN LGH 4 DUST CAP
849587-9 CONN RCPT FOR LGH SOLDER
相关代理商/技术参数
参数描述
84-8 功能描述:电池座、电池扣和电池接头 9V Battery SNAP RoHS:否 制造商:Eagle Plastic Devices 产品:Battery Snaps 电池组电池大小:9 V 电池数量:1 端接类型:Snaps 颜色:Black 材料:Polyvinyl Chloride (PVC) 安装风格:Snap-In
848 100 55 制造商:Werma 功能描述:Bulk
848 110 75 制造商:Werma 功能描述:Bulk
848 120 55 制造商:Werma 功能描述:Bulk
848 200 55 制造商:Werma 功能描述:Bulk