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參數(shù)資料
| 型號： | HT9315DL |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 15-Memory Tone/Pulse Dialer |
| 中文描述： | 15內(nèi)存音頻/脈沖撥號器 |
| 文件頁數(shù)： | 9/27頁 |
| 文件大?。?/td> | 309K |
| 代理商： | HT9315DL |
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HT9315 Series
Rev. 1.20
9
October 1, 2002
LOCK function
The function aims to detect locked dialing number to
prevent a long distance call. The dialing output of the
chip is disabled if the first input key after on-off-hook is
the locked number when the lock function is enabled.
The lock function selection is listed below. This function
is implemented on the HT9315xL. The HT9315x does
not support this function.
R
K31
R
K41
Function
No
No
Keyboard operated IDD lock
No
Yes
Lock 0
Yes
No
Lock 0, 9
Yes
Yes
All keys are locked
Key definition
0,1,2,3,4,5,6,7,8,9 keys
These are dialing number input keys for both the pulse
mode and the tone mode operations.
/T
This key executes the P
T function and waits a T
P
T
duration in the pulse mode. On the other hand, the /T
key executes the
function in the tone mode.
#
This is a dialing signal key for the tone mode only, no
response in the pulse mode.
SA
Pressing this key can save the preceding dialing tele-
phone numbers. The saved number is redialed if it is
pressed again. SA will also redial the saved number if
it is the first key pressed at the off-hook state. During
thedialingsignaltransmission,theSAkeyisinhibited.
F
The flash key can be selected as a digit or as a control
key by the option resistors R
K13
& R
K14
. Pressing the F
keywillforcethePOpintobelowfortheT
F
durationand
is then followed by T
FP
(sec). T
F
can also be selected by
R
K13
, R
K14
.
P
Pause key. The execution of this key pauses the out-
put for the T
P
duration. T
P
can be selected by R
K21
.
R
Redial key. Executes redialing as well as one-key re-
dial function.
ST
Store key. The execution of this key actuates the store
memory function with (or without) dialing output and it
can store lock number with personal code in IDD lock
operation. During the dialing signal transmission, the
ST key is inhibited.
R/P
Redial and pause function key. If it is pressed as the
first key after off-hook, this key executes the redial
function. Otherwise, it works as the pause key.
EM1~EM3
One-touch memory dialing key. For speed-calling
convenience, they provide memory dialing in either
pulse or tone mode.
A
Auto key. When this key is pressed before pressing
any one of the digital keys (0~9) it executes the
two-touch memory function.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT9320B | 22-Memory Tone/Pulse Dialer With LCD interface function(22個(gè)存儲單元、音頻/脈沖撥號器，具有LCD接口功能) |
| HT9320L-X | 22-Memory Tone/Pulse Dialer |
| HT9320H | 22-Memory Tone/Pulse Dialer With on-hook store function(22個(gè)存儲單元、音頻/脈沖撥號器，具有在線異常分支功能) |
| HT9320A | Tone/Pulse Dialer With on-hook Store Function(22個(gè)存儲單元、音頻/脈沖撥號器，具有在線異常分支功能) |
| HT9320C | 22-Memory Tone/Pulse Dialer With Keytone function;(22個(gè)存儲單元、音頻/脈沖撥號器，具有LCD接口功能) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT9315DLT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| HT9315DT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| HT9315FA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| HT9315FAT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| HT9315FB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
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