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參數(shù)資料
| 型號： | DS1962 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 1K-Bit Monetary iButton(1K位貨幣按鈕) |
| 中文描述： | 1K位貨幣iButton的（每1000位貨幣按鈕） |
| 文件頁數(shù)： | 6/22頁 |
| 文件大小： | 147K |
| 代理商： | DS1962 |
DS1962/DS1963
020698 6/22
pattern which can be obtained by reading the scratch-
pad for verification. This pattern must exactly match the
data contained in the three address registers (TA1, TA2,
E/S, in that order). If the pattern matches, the AA
(Authorization Accepted) flag will be set and the copy
will begin. A pattern of alternating 1’s and 0’s will be
transmitted after the data has been copied until a reset
pulse is issued by the master. Any attempt to reset the
part will be ignored while the copy is in progress. Copy
typically takes 30
μ
s.
The data to be copied is determined by the three
address registers. The scratchpad data from the begin-
ning offset through the ending offset, will be copied to
memory, starting at the target address. Anywhere from
1 to 32 bytes may be copied to memory with this com-
mand. The AA flag will be cleared only by executing a
write scratchpad command.
DS196X MEMORY MAP
Figure 5
32–BYTE INTERMEDIATE STORAGE SCRATCHPAD
page 0
page 1
page 2
32–BYTE FINAL STORAGE NV RAM
001FH
003FH
005FH
page 3
007FH
page 4
to page 11
FINAL STORAGE NV RAM (DS1963 ONLY)
017FH
page 12
page 13
page 14
32–BYTE FINAL STORAGE NV RAM (DS1963 ONLY)
019FH
01BFH
01DFH
page 15
01FFH
0000H TO
0020H TO
0040H TO
ADDRESS
0060H TO
0080H TO
0180H TO
01A0H TO
01C0H TO
01E0H TO
32–BYTE FINAL STORAGE NV RAM
32–BYTE FINAL STORAGE NV RAM
32–BYTE FINAL STORAGE NV RAM
32–BYTE FINAL STORAGE NV RAM (DS1963 ONLY)
32–BYTE FINAL STORAGE NV RAM (DS1963 ONLY)
32–BYTE FINAL STORAGE NV RAM (DS1963 ONLY)
DS1962
DS1963
WITH PAGE 1
WITH PAGE 12
WITH PAGE 2
WITH PAGE 13
WITH PAGE 3
WITH PAGE 14
WITH PAGE 15
(N/A)
COUNTER 1
COUNTER 2
COUNTER 3
COUNTER 4
NON–MEMORY MAPPED
WRITE–CYCLE COUNTERS
(ACCESSIBLE THROUGH A
SPECIAL READ COMMAND)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1963 | 4K-Bit Monetary iButton(4K位貨幣按鈕) |
| DS1981U | UniqueWare iButton(唯一貨品按鈕) |
| DS1982U | UniqueWare iButton(UniqueWare iButton標(biāo)準(zhǔn)的EPROM) |
| DS1982 | UniqueWare iButton(UniqueWare iButton標(biāo)準(zhǔn)的EPROM) |
| DS1985 | UniqueWare iButton(唯一貨品按鈕) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1963L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4 kbit Monetary iButton |
| DS1963L-F5 | 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated |
| DS1963L-F5+ | 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated |
| DS1963L-F5+W | 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated |
| DS1963R-F5+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
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