Dediprog Technology Co Ltd
Dediprog SF100 2,54 mm 2x4 ISP-Kabel
Dediprog SF100 2,54 mm 2x4 ISP-Kabel
SKU: ISP1-CB
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Key Features
Overview
SF100 In-System Programming Cable
The Dediprog ISP1-CB cable is an essential accessory for the Dediprog SF100 SPI NOR Flash Programmer, enabling direct connection to 2x4 2.54mm ISP pin headers on target boards. This specialised cable facilitates in-circuit programming of SPI flash memory devices without requiring chip removal.
Professional-Grade Connection Solution
Featuring a robust flat cable design with precision-manufactured connectors, the ISP1-CB delivers reliable signal integrity for critical programming operations. The cable connects the SF100 programmer's 2x7 header to standard 2x4 ISP headers found on development boards and production PCBs. With proper 2.54mm pitch spacing, it ensures secure mechanical connection and excellent electrical contact.
Standard Pinout Compatibility
The cable implements the industry-standard SPI programming pinout: VCC, GND, CS (Chip Select), CLK (Clock), MISO (Master In Slave Out), MOSI (Master Out Slave In), VPP/ACC, and I/O3. This configuration supports programming of various SPI NOR flash devices from manufacturers including Winbond, Micron, ISSI, and others.
Essential for production environments where frequent connections are required, this cable should be periodically replaced to maintain optimal contact reliability and programming success rates.
Downloads
Why Engineers Choose the Dediprog SF100 2,54 mm 2x4 ISP-Kabel
Essential SF100 Accessory
Production Line Efficiency
Reliable Programming Connection
| General Information | |
|---|---|
Part Number (SKU) |
ISP1-CB
|
Manufacturer |
|
| Physical and Mechanical | |
Weight |
0.1 kg
|
| Other | |
EAN |
5055383604845
|
Questions and Answers
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What Is the Pinout Configuration of the ISP1-CB Cable?
It's an 8-pin 2x4 cable following Dediprog's standard ISP pinout:
- Pin 1: VCC
- Pin 2: GND
- Pin 3: CS
- Pin 4: CLK
- Pin 5: MISO
- Pin 6: MOSI
- Pin 7: VPP/ACC
- Pin 8: I/O3
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How Often Should the ISP1-CB Cable Be Replaced in Production Environments?
Dediprog advises replacing the cable periodically when it is connected frequently, because repeated insertion wears the connector. Monitor programming success rates and replace the cable if you see consistent failures.
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Can the ISP1-CB Cable Be Used with Other Programmers Besides the SF100?
Dediprog names only the SF100 as compatible. It is a passive cable, so it may suit another programmer with the same pinout and voltage levels, but check the pinout first. The SF600 range uses a 2x6 ISP header and its own cable.
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What Types of SPI Flash Devices Can Be Programmed Using the ISP1-CB Cable?
Any SPI NOR flash the SF100 supports. Dediprog's SF100 performance figures run from 8Mb up to 512Mb devices, including Winbond W25 parts. Check Dediprog's IC Device Search for your exact part.
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Does the ISP1-CB Cable Provide Power to the Target Board?
Yes. The cable can carry VCC from the SF100 to power the SPI flash device, but the target must be designed to support ISP programming. Some boards need external power or specific configuration for programming to work.
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What Is the ISP1-CB Cable Used For?
The ISP1-CB connects the Dediprog SF100 SPI flash programmer to 2x4 2.54mm ISP pin headers on target boards. This lets you program SPI NOR flash in-circuit, without removing the chip from the PCB.
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Which Dediprog Programmers Is the ISP1-CB Cable Compatible With?
The ISP1-CB is designed for the SF100 and plugs into its 2x7 2.54mm header. The SF600 range uses the ISP-600-CB1-G cable, which ends in a 2x6 header; to reach a 2x4 target header from an SF600-series programmer, use the ADP-SF600-TO-SF100-CB adaptor.
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