GQ-4X V4 (GQ-4X4) USB Universal 40 pin Programmer + 16 bit EPROM Adapter 28F102. © Copyright 2003 - 2009 Mcumall Electronics Inc. Buy M圜olo New for 2 Pcs M27C801-100F1 27C801 ST IC EPROM UV 8MBIT 100NS. The erase function is performed by the EPROM programmer and requires less time than a UV EPROM to be erased in an eraser.
27C801 EPROM PROGRAMMER PLUS
ARCELI TL866II Plus USB High Performance EEPROM Flash BIOS Programmer for ATMEL. Yours look a lot like the PCB5.0 but it has surface mounted logic circuits.ĭoesn't the program say anything about the J12 jumper when you select 27C801?įrom what I understand the P1 to A19 connection is made instead of the jumper to the left of the dip switch. Quickbuying M27C801-100F1 27C801 ST IC EPROM UV 8MBIT 100NS 32CDIP New. Haven't tried myself yet but I have a pair of OTP 27C801 that I'd like to succeed programming on the first attempt. The 27C801 has an A19 address pin, it looks like you need to put a jumper on the J12 strip, between P1 and A19 (I guess it sets pin one to A19). If it does not work too, then the programmer is defective.
27C801 EPROM PROGRAMMER DOWNLOAD
You can download a highres of the board from here
I' ve been reading around, because i never get my williem to burn these chips (27C801 to be exact), get a offset error after burning "error at 0x0000000 chip = 0xff buffer = 0x78", I hear i need to adjust some jumpers on the board it self, though the boards that I've seen mentioned are very different from mine, cause it seems like i have a newer version of the board, here is a high resolution picture of my boardĮven when i was burning blank chips, i got error messages always after 99% of burnnig. Willem pcb50 burning 27c801, new design, new JMP
27C801 EPROM PROGRAMMER FULL
To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.MCUmall EPROM BIOS Chip Burner Forum - Willem pcb50 burning 27c801, new design, new JMP The weight of any such item can be found on its detail page. Please also note that the shipping rates for many items we sell are weight-based. ( MK3 and UMK3 each have their own security chip. 5- Replace U54 and U63 (4MB game roms) from UMK3 to MK3 (v2.1 is the latest) You will also need to replace the security chip at U64. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page. 3- Program U118-U121 from MK3 on 27c801 eproms ( these are 8mb eproms ) 4- Program U2 (Snd eprom) 8Mb 27c801 eprom from MK3. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose.
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