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 True USB Willem Programmer (GQ-2X, GQ-3X, GQ-4X)
 TC58NVG1S3EA00 and H27U1G8F2BTR in my GQ4X4
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elbronco

Argentina
26 Posts

Posted - 01/08/2018 :  10:42:57  Show Profile  Reply with Quote
Hello, I am trying to read and write these memories TC58NVG1S3EA00 and H27U1G8F2BTR in my GQ4X4 but I can not find them in the list of devices. Can I add them by hand? What would be the parameters?
Reply #1

anniel

1996 Posts

Posted - 01/09/2018 :  06:40:01  Show Profile  Reply with Quote
quote:
Originally posted by elbronco

Hello, I am trying to read and write these memories TC58NVG1S3EA00 and H27U1G8F2BTR in my GQ4X4 but I can not find them in the list of devices. Can I add them by hand? What would be the parameters?




Aren't those Flash NAND?
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Reply #2

elbronco

Argentina
26 Posts

Posted - 01/09/2018 :  09:29:33  Show Profile  Reply with Quote
H27U1G8F2BTR-BC - Flash Memory, NAND, 1 Gbit, 128M x 8bit, TSOP, 48 Pins

h**p://www.farnell.com/datasheets/1605619.pdf?_ga=2.202399761.1045167718.1515519098-1448978438.1515519098
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Reply #3

elbronco

Argentina
26 Posts

Posted - 01/09/2018 :  09:34:07  Show Profile  Reply with Quote
quote:
Originally posted by anniel

quote:
Originally posted by elbronco

Hello, I am trying to read and write these memories TC58NVG1S3EA00 and H27U1G8F2BTR in my GQ4X4 but I can not find them in the list of devices. Can I add them by hand? What would be the parameters?




Aren't those Flash NAND?




Hi, I found this info:

The H27U1G8F2BTR-BC is a NAND Flash, it has 128MB x 8-bit with spare 4MB x 8-bit capacity. The device is offered in 3.3V VCC power supply and with x8 I/O interface. Its NAND cell provides the most cost-effective solution for the solid state mass storage market. The memory is divided into blocks that can be erased independently so it is possible to preserve valid data while old data is erased. The device contains 1024 blocks, composed by 64 pages. A program operation allows writing the 2112 byte page in typical 200Ás and an erase operation can be performed in typical 2.0ms on a 128kb block. Data in the page can be read out at 25ns cycle time per byte. The I/O pins serve as the ports for address and data input/output as well as command input. This interface allows a reduced pin count and easy migration towards different densities, without any rearrangement of footprint.
NAND Interface - x8 Bus Width, Address/Data Multiplexing, Pin-out Compatibility for All Densities
(2K + 64) Bytes x 64 Pages x 1024 Blocks Memory Cell Array
(2K + 64 Spare) Bytes Page
(128K + 4K Spare) Bytes Block
25Ás (Maximum) Random Access
25ns (Minimum) Sequential Access
200Ás (Typical) Page Program Time
2ms (Typical) Block Erase Time Fast Block Erase
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Reply #4

elbronco

Argentina
26 Posts

Posted - 01/11/2018 :  12:55:04  Show Profile  Reply with Quote
Alguna forma de cargar esa memoria al archivo Devices.txt ?
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Reply #5

anniel

1996 Posts

Posted - 01/13/2018 :  05:54:03  Show Profile  Reply with Quote
For NAND Flash you are better of with a GQ-5X.
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Reply #6

elbronco

Argentina
26 Posts

Posted - 01/15/2018 :  13:06:21  Show Profile  Reply with Quote
I can make de attempt? With adaptar 003 tsop48
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Reply #7

anniel

1996 Posts

Posted - 01/16/2018 :  04:10:23  Show Profile  Reply with Quote
quote:
Originally posted by elbronco

I can make de attempt? With adaptar 003 tsop48



If you succeed post your device line.
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Reply #8

elbronco

Argentina
26 Posts

Posted - 01/22/2018 :  16:59:40  Show Profile  Reply with Quote
With what device configuration can I try?
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Reply #9

ZLM

2923 Posts

Posted - 02/07/2018 :  23:02:17  Show Profile  Reply with Quote
GQ-4x4 does not support NAND. You need GQ-5X NAND programmer PRG-120.
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