JPH0289550U - - Google Patents
Info
- Publication number
- JPH0289550U JPH0289550U JP16580388U JP16580388U JPH0289550U JP H0289550 U JPH0289550 U JP H0289550U JP 16580388 U JP16580388 U JP 16580388U JP 16580388 U JP16580388 U JP 16580388U JP H0289550 U JPH0289550 U JP H0289550U
- Authority
- JP
- Japan
- Prior art keywords
- data
- display
- display device
- storage capacity
- storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013500 data storage Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 2
Landscapes
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Calculators And Similar Devices (AREA)
Description
第１図は本考案の一実施例の回路構成を示す図
、第２図は第１図のＲＡＭの一部の構成を示す図
、第３図は上記実施例の外観を示す図、第４図は
第３図における表示部の液晶表示パネルにおける
表示体配列状態を示す図、第５図は本実施例の動
作を示すフローチヤート第６図は該フローチヤー
ト中の表示処理を詳細に示すフローチヤート、第
７図は１のデータに割当てられている記憶容量が
拡張されたときの記憶部の記憶状態を示す図、第
８図は各種スイツチ操作に伴なう表示部の表示変
遷を示す図である。
１……ＲＯＭ、２……ＲＯＭアドレス制御部、
３……ＲＡＭ、４……インストラクシヨンデコー
ダ、５……演算回路、６……ラツチ回路、７……
発振器、８……タイミングジエネレータ、９……
キー入力部、１０……分周回路、１１……表示部
、１５……ケース、１６……液晶表示パネル、１
６ａ……前データ有りマーク表示体、１６ｂ……
後データ有りマーク表示体、１６ｃ……ドツト表
示部、１６ｄ……第１数字表示部、１６ｅ……第
２表示部、ＤＲ……表示レジスタ、Ｍ……モード
レジスタ、Ｐ……データポインタ、Ｎ……拡張回
数レジスタ、ａ……区切マークコード、ｂ……区
切マークコード、ＤＭ……データ記憶部。
FIG. 1 is a diagram showing the circuit configuration of an embodiment of the present invention, FIG. 2 is a diagram showing the configuration of a part of the RAM shown in FIG. 1, FIG. 3 is a diagram showing the external appearance of the above embodiment, and FIG. The figure shows the arrangement state of display elements in the liquid crystal display panel of the display section in FIG. 3, FIG. 5 is a flowchart showing the operation of this embodiment, and FIG. 6 is a flowchart showing details of the display processing in the flowchart. Figure 7 is a diagram showing the storage state of the storage unit when the storage capacity allocated to data 1 is expanded, and Figure 8 is a diagram showing changes in display on the display unit due to various switch operations. It is. 1...ROM, 2...ROM address control unit,
3...RAM, 4...Instruction decoder, 5...Arithmetic circuit, 6...Latch circuit, 7...
Oscillator, 8... Timing generator, 9...
Key input section, 10... Frequency dividing circuit, 11... Display section, 15... Case, 16... Liquid crystal display panel, 1
6 a ... Mark display with previous data, 16 b ...
Rear data mark display, 16 c ...dot display section, 16 d ... first numeric display section, 16 e ... second display section, DR... display register, M... mode register, P... data Pointer, N...Extension number register, a...Delimiter mark code, b...Delimiter mark code, DM...Data storage unit.
Claims (1)
置と、 この表示装置に表示されるデータを多数記憶す
る記憶手段と、 キー入力を受けて、上記記憶手段に記憶される
１つのデータ用の記憶容量を、上記表示装置に表
示可能な所定文字数に対応する記憶容量以下で拡
張する記憶容量拡張手段とを備えることを特徴と
するデータ記憶装置。[Claims for Utility Model Registration] A display device capable of displaying data consisting of a predetermined number of characters; a storage device for storing a large amount of data to be displayed on the display device; 1. A data storage device, comprising: storage capacity expansion means for expanding a storage capacity for one data to a storage capacity corresponding to a predetermined number of characters that can be displayed on the display device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16580388U JPH0289550U (en) | 1988-12-23 | 1988-12-23 | |
| US07/662,318 US5119417A (en) | 1988-07-20 | 1991-02-22 | Auto-dialing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16580388U JPH0289550U (en) | 1988-12-23 | 1988-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289550U true JPH0289550U (en) | 1990-07-16 |
Family
ID=31452623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16580388U Pending JPH0289550U (en) | 1988-07-20 | 1988-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289550U (en) |
-
1988
- 1988-12-23 JP JP16580388U patent/JPH0289550U/ja active Pending