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参数资料
| 型号： | ER3-512 |
| 厂商： | TechTools |
| 文件页数： | 15/24页 |
| 文件大小： | 0K |
| 描述： | EMULATOR EPROM ECONOROM III 512K |
| 标准包装： | 1 |
| 系列： | EconoROM™ III |
| 类型： | 存储器 |
| 适用于相关产品： | EPROMs |
| 所含物品： | ER3 EconoROM III 仿真器，线缆（菊花链、LPT 和目标）等 |
| 配用： | CBL08-25-ND - 25 FT DOWNLOAD CABLE UPGRADE C32D-6-ND - 6" TARGET CABLE IDC TO 32PIN DIP C28D-6-ND - 6" TARGET CABLE IDC TO 28PIN DIP PS-RT1-ND - EXTERNAL PWR SUPPLY |
| 其它名称： | ER3512 |
Enhancements
Faster Downloads - Turn Off Verify
After you have used the emulator for a while and gained confidence that it is loading reliably, you can add a
/V0 parameter to tell the loader to skip the verify operation. This will reduce your load times by over 75%!
Econo ROM III is optimized for the fastest possible downloads. Therefore, the data stream FROM the
HOST TO Econo ROM III is much faster than the reverse direction.
If you ever wish to verify the CURRENT contents of Econo ROM III’s memory against a file, simple do a
load with a “/V2” option (verify ONLY).
Memory Retention
Econo ROM III uses SRAMs to store the code image. If you wish to cycle the target power to see the target
execute from power up, you will need to connect an external power supply to the emulator to maintain the
SRAM contents during the power outage. The emulator will retain its contents as long as EITHER target
power is applied OR external power is supplied to its power-in connector. The external power must be a
regulated 5VDC at 300ma or more.
Increase 16bit Transfer Speed
The 16bit loader (ER3LD.EXE) is capable of over-running some printer ports. To allow proper operation
with ALL printer ports, the 16bit loader includes a SPEED parameter. Once basic functionality is
established, you may choose to speed-up your 16bit downloads. The download speed defaults to its slowest
setting to insure compatibility with all printer ports. The self-test program does a reliability test at a
specified speed setting. Re-run the ER3TEST program with a faster speed setting (lower /Dx number). If
the reliability test shows that the system is reliable at this speed, you will be able to use this same parameter
on the program.
Econo ROM III User’s Manual
11
Copyright ? 2000, TechTools
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ER35-3C90 | 制造商:FERROXCUBE 制造商全称:Ferroxcube International Holding B.V. 功能描述:ER cores |
| ER35-3C94 | 制造商:FERROXCUBE 制造商全称:Ferroxcube International Holding B.V. 功能描述:ER cores |
| ER35BEIGE | 制造商:IMO Precision Controls Ltd 功能描述:TERMINAL BLOCK FEED THRU 35MM |
| ER35BEIGE | 制造商:IMO Precision Controls Ltd 功能描述:TERMINAL FEED THROUGH 35MM |
| ER35PBEIGE | 制造商:IMO Precision Controls Ltd 功能描述:TERMINAL BLOCK DIN SCREW 35MM 制造商:IMO Precision Controls Ltd 功能描述:TERMINAL BLOCK, DIN, SCREW, 35MM 制造商:IMO 功能描述:TERMINAL BLOCK, DIN, SCREW, 35MM, Connector Type:Terminal Block, DIN Rail, Serie 制造商:IMO Precision Controls Ltd 功能描述:TERMINAL BLOCK, DIN, SCREW, 35MM, Connector Type:Terminal Block, DIN Rail, Series:ER, Connector Mounting:DIN Rail, Pitch Spacing:16mm, No. of Contacts:2, Wire Size AWG Max:0AWG, Contact Plating:Tin, Contact Material:Brass, SVHC:No , RoHS Compliant: Yes |
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