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參數資料
| 型號： | HT9480 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | Pager Controller |
| 中文描述： | 傳呼機控制器 |
| 文件頁數： | 34/57頁 |
| 文件大?。?/td> | 1541K |
| 代理商： | HT9480 |
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Description of the special
programmed function bits (SPF)
The following features can be selected by appro-
priate programming of the specially pro-
grammed function bits:
SPF00, SPF01
Receiver (BS1) establishment time (for the
BS2~BS3 options, refer to SPF2~SPF5)
00: 7.81ms/512 53.33ms/1200/2400
01: 15.63ms/512 6.67ms/1200/2400
10: 31.25ms/512 13.33ms/1200/2400
11: 62.50ms/512 26.67ms/1200/2400
SPF02, SPF03
RF dc level adjustment (BS2) enable time
00: 7.81ms/512 1.67ms/1200/2400
01: 11.71ms/512 6.67ms/1200/2400
10: 15.63ms/512 11.67ms/1200/2400
11: 19.53ms/512 13.33ms/1200/2400
SPF04, SPF05
PLL (BS3) establishment time
00: 0ms/512 0ms/1200/2400
01: 31.25ms/512 40.00ms/1200/2400
10: 46.87ms/512 40.00ms/1200/2400
11: 62.50ms/512 53.33ms/1200/2400
SPF06, SPF07
Duplicate the call suppress time-out and out-
of-range hold-off time-out
00: 30s/512/1200 15s/2400
01: 60s/512/1200 30s/2400
10: 120s/512/1200 60s/2400
11: 240s/512/1200 120s/2400
SPF08, SPF09
Call termination criteria combination method
and message data deformatting method
0x : Any two consecutive codewords or the
codeword directly following the address
codeword in error
10 : Any single codeword in error
11 : Any two consecutive codewords in error
x0 : Numeric data deformation
x1 : Numeric data deformation on function
code 00 only
SPF10, SPF11
Tone generation frequency prescaler divider
00: Prescaler factor 1
01: Prescaler factor 2
10: Prescaler factor 4
11: Prescaler factor 8
HT9480
34
23th Feb ’98
相關PDF資料 |
PDF描述 |
|---|---|
| HT95168 | Caller ID Telephone IC |
| HT9580 | Character Pager Controller |
| HT95A30P | 8-Bit LCD Type Phone Controller MCU |
| HT95L300 | 8-Bit LCD Type Phone Controller MCU |
| HT95A20P | 8-Bit LCD Type Phone Controller MCU |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HT9480_02 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:8-Bit Numerical Pager Controller MCU |
| HT94804 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Numeric Pager Controller ??(Simplified Chinese Version Only) |
| HT-95 | 制造商:FCI 功能描述:RATCHET CRIMP TOOL 制造商:FCI 功能描述:RATCHET CRIMP TOOL; Crimp Size:32AWG to 22AWG; For Use With:Crimp-to-Wire PV Receptacles & Pins ;RoHS Compliant: NA |
| HT95168 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Caller ID Telephone IC |
| HT9580 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Character Pager Controller |
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