JPS6336999U - - Google Patents
Info
- Publication number
- JPS6336999U JPS6336999U JP12711786U JP12711786U JPS6336999U JP S6336999 U JPS6336999 U JP S6336999U JP 12711786 U JP12711786 U JP 12711786U JP 12711786 U JP12711786 U JP 12711786U JP S6336999 U JPS6336999 U JP S6336999U
- Authority
- JP
- Japan
- Prior art keywords
- prom
- proms
- write
- data
- sockets
- 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
- 230000015654 memory Effects 0.000 claims description 4
- 101100521334 Mus musculus Prom1 gene Proteins 0.000 claims 9
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示すブロツク構成
図である。
１……キー入力部、２……制御プロセツサ部、
３……表示部、４……ＰＲＯＭソケツト（＃１）
、５……ＰＲＯＭソケツト（＃２）、６……ＰＲ
ＯＭソケツト（＃ｎ）、７……内蔵メモリ（＃１
）、８……内蔵メモリ（＃２）、９……内蔵メモ
リ（＃ｎ）、１０，１１，１２……データバス、
１３……アドレス及び制御信号。
FIG. 1 is a block diagram showing an embodiment of the present invention. 1...Key input section, 2...Control processor section,
3...Display section, 4...PROM socket (#1)
, 5...PROM socket (#2), 6...PR
OM socket (#n), 7...Built-in memory (#1
), 8... Built-in memory (#2), 9... Built-in memory (#n), 10, 11, 12... Data bus,
13... Address and control signal.
Claims (1)
Ｍライタにおいて、あらかじめそれぞれ違つたデ
ータが書き込まれたｎ個の１組になつたＰＲＯＭ
と該各ＰＲＯＭのデータを書き込む何も書き込ま
れていないｎ個の１組になつたブランクＰＲＯＭ
とを選択的に着脱可能なｎ個のＰＲＯＭソケツト
と、該ｎ個の各ＰＲＯＭソケツトにそれぞれ接続
されたｎ個のメモリとを具備し、書込みデータ総
量が複数個のＰＲＯＭにまたがる場合に前記各ブ
ランクＰＲＯＭに別々のデータを同時に書込み可
能なことを特徴とするＰＲＯＭライタ。 PRO that can write to multiple PROMs simultaneously
In the M writer, a set of n PROMs each with different data written in advance.
and a set of n blank PROMs into which data is written in each PROM.
n PROM sockets that are selectively attachable and removable, and n memories respectively connected to each of the n PROM sockets, and when the total amount of write data spans a plurality of PROMs, each of the above A PROM writer characterized by being able to simultaneously write different data into a blank PROM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12711786U JPS6336999U (en) | 1986-08-22 | 1986-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12711786U JPS6336999U (en) | 1986-08-22 | 1986-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6336999U true JPS6336999U (en) | 1988-03-09 |
Family
ID=31021560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12711786U Pending JPS6336999U (en) | 1986-08-22 | 1986-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6336999U (en) |
-
1986
- 1986-08-22 JP JP12711786U patent/JPS6336999U/ja active Pending