MY126027A - Class information determining apparatus and terminal apparatus. - Google Patents
Class information determining apparatus and terminal apparatus.Info
- Publication number
- MY126027A MY126027A MYPI20001208A MYPI20001208A MY126027A MY 126027 A MY126027 A MY 126027A MY PI20001208 A MYPI20001208 A MY PI20001208A MY PI20001208 A MYPI20001208 A MY PI20001208A MY 126027 A MY126027 A MY 126027A
- Authority
- MY
- Malaysia
- Prior art keywords
- board
- information
- class information
- resistances
- resistors
- Prior art date
Links
Landscapes
- Prepayment Telephone Systems (AREA)
- Power Sources (AREA)
Abstract
A BOARD 1A OF PAY PHONE 1 IS EQUIPPED WITH A CLASS INFORMATION OUTPUT PORTION 19 FOR OUTPUTTING A DIVIDED VOLTAGE LEVEL OF POWER-SUPPLY VOLTAGE VDD BASED ON RESISTANCES OF RESISTORS R1, R2, AS CLASS INFORMATION C AND WITH A VERSION INFORMATION OUTPUT PORTION 20 FOR OUTPUTTING A DIVIDED VOLTAGE LEVEL BASED ON RESISTANCES OF RESISTORS R3, R4, AS VERSION INFORMATION A OF THE BOARD 1A; A BOARD 1B IS EQUIPPED WITH A VERSION/MODEL INFORMATION OUTPUT PORTION 26 FOR OUTPUTTING A DIVIDED VOLTAGE LEVEL BASED ON RESISTANCES OF RESISTORS R5, R6, AS VERSION INFORMATION B OF THE BOARD 1B; AN A/D CONVERTER 21A CONVERTS THE MODEL INFORMATION C AND THE VERSION INFORMATION A, B FROM THE RESPECTIVE OUTPUT PORTIONS TO DIGITAL VALUES; AND A CPU 21 DETERMINES THE CLASS OF THE PHONE 1 AND THE VERSIONS OF THE RESPECTIVE BOARDS 1A, 1B FROM THESE DIGITAL VALUES. FIG 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP08990599A JP3451975B2 (en) | 1999-03-30 | 1999-03-30 | Type information discriminating device and terminal device |
Publications (1)
Publication Number | Publication Date |
---|---|
MY126027A true MY126027A (en) | 2006-09-29 |
Family
ID=13983743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20001208A MY126027A (en) | 1999-03-30 | 2000-03-27 | Class information determining apparatus and terminal apparatus. |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3451975B2 (en) |
MY (1) | MY126027A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010122728A (en) * | 2008-11-17 | 2010-06-03 | Yuhshin Co Ltd | Indicator part control device |
-
1999
- 1999-03-30 JP JP08990599A patent/JP3451975B2/en not_active Expired - Fee Related
-
2000
- 2000-03-27 MY MYPI20001208A patent/MY126027A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP3451975B2 (en) | 2003-09-29 |
JP2000287001A (en) | 2000-10-13 |
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