JPS62121628U - - Google Patents
Info
- Publication number
- JPS62121628U JPS62121628U JP19091486U JP19091486U JPS62121628U JP S62121628 U JPS62121628 U JP S62121628U JP 19091486 U JP19091486 U JP 19091486U JP 19091486 U JP19091486 U JP 19091486U JP S62121628 U JPS62121628 U JP S62121628U
- Authority
- JP
- Japan
- Prior art keywords
- counter
- micro program
- carry
- carry register
- register
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は従来のハードウエアによるタイマのブ
ロツク図、第２図は本考案の実施例を示すタイマ
装置のブロツク図、第３図は第２図の動作フロー
・チヤートである。
ＣＴＲ：カウンタ、ＣＬＫ：クロツク、ＩＮＬ
：初期値設定、ＣＲ：キヤリー、ＣＲ・ＲＧ：キ
ヤリー・レジスタ、ＲＳＴ：リセツト信号、ＳＴ
Ａ：スタート、ＰＳＴ：プリセツト。
FIG. 1 is a block diagram of a conventional hardware timer, FIG. 2 is a block diagram of a timer device showing an embodiment of the present invention, and FIG. 3 is an operational flow chart of FIG. CTR: counter, CLK: clock, INL
: Initial value setting, CR: Carry, CR/RG: Carry register, RST: Reset signal, ST
A: Start, PST: Preset.
Claims (1)
設定およびクロツクの変更をうけるフリーラン状
態のカウンタ、 該カウンタのキヤリー信号によりセツトされ、
マイクロ・プログラムによりリセツトされるキヤ
リー・レジスタ、 該キヤリー・レジスタのセツト出力をマイクロ
・プログラムにより計数するマイクロ・プログラ
ム・カウンタを設けたことを特徴とするタイマ装
置。[Claim for Utility Model Registration] A counter in a free-running state whose initial value is set and whose clock is changed by a microprogram, which is set by a carry signal of the counter,
A timer device comprising: a carry register that is reset by a micro program; and a micro program counter that counts the set output of the carry register by the micro program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19091486U JPS62121628U (en) | 1986-12-11 | 1986-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19091486U JPS62121628U (en) | 1986-12-11 | 1986-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62121628U true JPS62121628U (en) | 1987-08-01 |
Family
ID=31144570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19091486U Pending JPS62121628U (en) | 1986-12-11 | 1986-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62121628U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52123145A (en) * | 1976-04-09 | 1977-10-17 | Fujitsu Ltd | Time monitor system |
-
1986
- 1986-12-11 JP JP19091486U patent/JPS62121628U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52123145A (en) * | 1976-04-09 | 1977-10-17 | Fujitsu Ltd | Time monitor system |
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