參數(shù)資料
型號(hào): HCS473-SLQTP
廠商: Microchip Technology Inc.
英文描述: Code Hopping Encoder and Transponder
中文描述: 跳碼編碼器和轉(zhuǎn)發(fā)器
文件頁(yè)數(shù): 37/68頁(yè)
文件大?。?/td> 1629K
代理商: HCS473-SLQTP
2002 Microchip Technology Inc.
Preliminary
DS40035C-page 35
HCS473
3.3
CONFIGURATION SUMMARY
TABLE 3-6:
CONFIGURATION SUMMARY
Symbol
Address: Bits
Description
(1)
Reference
Section
USR 0
USR 1
USR 2
USR 3
SER
DEVID 1
DEVID 2
IFF KEY
COUNT
KEY
SEED
TCODE
DISC
RFEN
PLLSEL
VLOWSEL
CNTSEL
QUEN
XSER
HSEL
MSEL
SDMD
SDLM
SDTM
00:
02:
04:
06:
08:
0C:
0E:
10:
18:
20:
28:
30:
34:
36: 7 - - - - - - - RF Enable Pin
36: - 6 - - - - - - PLL Interface Select
36: - - 5 - - - - - Low Voltage Trip Point Select
( 2)
36: - - - 4 - - - - Counter Select
36: - - - - 3 - - - Queue Counter Enable
36: - - - - - 2 - - Extended Serial Number
36: - - - - - - 1 - Header Select
( 1)
36: - - - - - - - 0 Modulation Format
37: 7 - - - - - - - Seed Mode
37: - 6 - - - - - - Limited Seed
37: - - 5 4 - - - - Time Before Seed code word
( 1)
16 bits
16 bits
16 bits
16 bits
32 bits
16 bits
16 bits
64 bits
64 bits
64 bits
60 bits
32 bits
10 bits
User EEPROM Area
User EEPROM Area
User EEPROM Area
User EEPROM Area
Encoder Serial Number
Device Identifier #1 - Vehicle/Token ID Number #1
Device Identifier #2 - Vehicle/Token ID Number #2
IFF Key
Encoder Synchronization Counter and Checksum
Encoder Key
Encoder Seed Value
Transport Code
Encoder Discrimination Value
3.2.3.4,
3.2.3.5
3.2.1.4
3.2.3.3
1.2.3
3.1.2.2
3.2.3.2
3.1.8
3.1.4.8
3.1.4.7
3.1.4.6
3.1.4.5
3.1.4.4
3.1.4.3
3.1.4.2
3.1.4.1
3.1.4.12
3.1.4.11
3.1.4.10
0 -
S3
0 -
ASK
0 -
2.2V
0 -
16 bits
0 -
Disable
0 -
28 bits
0 -
4 TE
0 -
PWM
0 -
User
0 -
Unlimited
1 -
RF Enable
1 -
FSK
1 -
3.3V
1 -
20 bits
1 -
Enable
1 -
32 bits
1 -
10 TE
1 -
Manchester
1 -
Production
1 -
Limited
Value
00
2
01
2
10
2
11
2
Bit order = S3-S2-S1-S0
Time (s)
0.0
0.8
1.6
3.2
SDBT
TSEL
37: - - - - 3 2 1 0 Seed Button Code
38: 7 6 - - - - - - Timeout Select
( 1)
3.1.4.9
3.1.4.16
Value
00
2
01
2
10
2
11
2
Time (s)
4
8
16
32
MTX
38: - - 5 4 - - - - Minimum Code Words
Value
00
2
01
2
10
2
11
2
Value
1
2
4
8
3.1.4.15
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HCS473T/SL 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 w/ Passive Entry RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線(xiàn)路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray