SNANDer

SNANDer - Serial Nor/nAND/Eeprom programmeR (based on CH341A)

Requirements

• gcc/mingw-w64, wget, make, and libusb-1.0-dev (via apt Command Line Tools)

Compiling for Linux

After installing the gcc and necessary tools, building snander is as simple as running the command:

make -C src/

After successful compilation, the target executable file will be generated in the current folder.

Compiling for Windows

After installing the mingw-w64 and necessary tools, building snander is as simple as running the included script:

./build.sh

After successful compilation, the target executable file will be generated in the build folder.

Usage

Using snander is straightforward:

SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.5 by McMCC <mcmcc@mail.ru>

  Usage:
 -h             display this message
 -d             disable internal ECC(use read and write page size + OOB size)
 -I             ECC ignore errors(for read test only)
 -L             print list support chips
 -i             read the chip ID info
 -E             select I2C EEPROM {24c01|24c02|24c04|24c08|24c16|24c32|24c64|24c128|24c256|24c512|24c1024}
                select Microwire EEPROM {93c06|93c16|93c46|93c56|93c66|93c76|93c86|93c96} (need SPI-to-MW adapter)
 -8             set organization 8-bit for Microwire EEPROM(default 16-bit) and set jumper on SPI-to-MW adapter
 -f <addr len>  set manual address size in bits for Microwire EEPROM(default auto)
 -e             erase chip(full or use with -a [-l])
 -l <bytes>     manually set length
 -a <address>   manually set address
 -w <filename>  write chip with data from filename
 -r <filename>  read chip and save data to filename
 -v             verify after write on chip

For example:

1. Get Flash info.

$ ./SNANDer -i

SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.5 by McMCC <mcmcc@mail.ru>

Found programmer device: WinChipHead (WCH) - CH341A
Device revision is 3.0.4
spi_nand_probe: mfr_id = 0xc2, dev_id = 0x22
Get Status Register 1: 0x38
Get Status Register 2: 0x10
Using Flash ECC.
Detected SPI NAND Flash: MXIC MX35LF2G, Flash Size: 256 MB
$

2. Full erase flash with disable internal ECC check. Without OOB, page size 2112 bytes.

$ ./SNANDer -d -e

SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.5 by McMCC <mcmcc@mail.ru>

Found programmer device: WinChipHead (WCH) - CH341A
Device revision is 3.0.4
spi_nand_probe: mfr_id = 0xc2, dev_id = 0x22
Get Status Register 1: 0x00
Get Status Register 2: 0x11
Disable Flash ECC.
Detected SPI NAND Flash: MXIC MX35LF2G, Flash Size: 256 MB
ERASE:
Set full erase chip!
Erase addr = 0x0000000000000000, len = 0x0000000010800000
Erase 100% [276824064] of [276824064] bytes
Elapsed time: 3 seconds
Status: OK
$

3. Write and verify flash with disable internal ECC check. Without OOB, page size 2112 bytes.

$ ./SNANDer -d -v -w ecc_2Gb_2K_64_flashimage_rfb1_ac2600.bin

SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.5 by McMCC <mcmcc@mail.ru>

Found programmer device: WinChipHead (WCH) - CH341A
Device revision is 3.0.4
spi_nand_probe: mfr_id = 0xc2, dev_id = 0x22
Get Status Register 1: 0x00
Get Status Register 2: 0x11
Disable Flash ECC.
Detected SPI NAND Flash: MXIC MX35LF2G, Flash Size: 256 MB
WRITE:
Write addr = 0x0000000000000000, len = 0x000000000E5A9D6F
Written 100% [240819567] of [240819567] bytes
Elapsed time: 4184 seconds
Status: OK
VERIFY:
Read addr = 0x0000000000000000, len = 0x000000000E5A9D6F
Read 100% [240819567] of [240819567] bytes
Elapsed time: 2047 seconds
Status: OK
$

4. Read Microwire EEPROM Atmel 93C46 and save file.

$ ./SNANDer -E 93c46 -r test.bin

SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.5 by McMCC <mcmcc@mail.ru>

Found programmer device: WinChipHead (WCH) - CH341A
Device revision is 3.0.4
Microwire EEPROM chip: 93c46, Size: 64 bytes, Org: 16 bits, fix addr len: Auto
READ:
Read addr = 0x0000000000000000, len = 0x0000000000000080
Read_EEPROM_3wire: Set address len 6 bits
Read 100% [64] of [64] bytes
Read [128] bytes from [93c46] EEPROM address 0x00000000
Elapsed time: 0 seconds
Status: OK

5. Write and verify Microwire EEPROM Atmel 93C46 from file.

$ ./SNANDer -E 93c46 -w test.bin -v

SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.5 by McMCC <mcmcc@mail.ru>

Found programmer device: WinChipHead (WCH) - CH341A
Device revision is 3.0.4
Microwire EEPROM chip: 93c46, Size: 64 bytes, Org: 16 bits, fix addr len: Auto
WRITE:
Write addr = 0x0000000000000000, len = 0x0000000000000080
Erase_EEPROM_3wire: Set address len 6 bits
Write_EEPROM_3wire: Set address len 6 bits
Written 100% [64] of [64] bytes
Wrote [128] bytes to [93c46] EEPROM address 0x00000000
Elapsed time: 1 seconds
Status: OK
VERIFY:
Read addr = 0x0000000000000000, len = 0x0000000000000080
Read_EEPROM_3wire: Set address len 6 bits
Read 100% [64] of [64] bytes
Read [128] bytes from [93c46] EEPROM address 0x00000000
Elapsed time: 1 seconds
Status: OK

Supported Chips

SPI NAND Flash Support List:
001. GIGADEVICE GD5F1GQ4UA
002. GIGADEVICE GD5F1GQ4UB
003. GIGADEVICE GD5F1GQ4UC
004. GIGADEVICE GD5F1GQ4UE
005. GIGADEVICE GD5F1GQ5UE
006. GIGADEVICE GD5F1GQ5RE
007. GIGADEVICE GD5F2GQ4UB
008. GIGADEVICE GD5F2GQ4UE
009. GIGADEVICE GD5F2GQ4UC
010. GIGADEVICE GD5F4GQ4UB
011. GIGADEVICE GD5F4GQ4UC
012. ESMT F50L512
013. ESMT F50L1G
014. ESMT F50L1G41LB
015. ESMT F50L2G41LB
016. WINBOND W25N01G
017. WINBOND W25N02KV
018. WINBOND W25M02G
019. MXIC MX35LF1G
020. MXIC MX35LF2G
021. MXIC MX35LF2GE4AD
022. ZENTEL A5U12A21ASC
023. ZENTEL A5U1GA21BWS
024. ETRON EM73C044SNB
025. ETRON EM73C044SND
026. ETRON EM73C044SNF
027. ETRON EM73C044VCA
028. ETRON EM73C044VCD
029. ETRON EM73D044VCA
030. ETRON EM73D044VCB
031. ETRON EM73D044VCD
032. ETRON EM73D044VCG
033. ETRON EM73D044VCH
034. ETRON EM73D044SNA
035. ETRON EM73D044SNC
036. ETRON EM73D044SND
037. ETRON EM73D044SNF
038. ETRON EM73E044SNA
039. TOSHIBA TC58CVG0S3H
040. TOSHIBA TC58CVG1S3H
041. TOSHIBA TC58CVG2S0H
042. KIOXIA TC58CVG2S0HRAIJ
043. MICRON MT29F1G01
044. MICRON MT29F2G01
045. MICRON MT29F4G01
046. HEYANG HYF1GQ4UAACAE
047. HEYANG HYF2GQ4UAACAE
048. HEYANG HYF2GQ4UHCCAE
049. HEYANG HYF1GQ4UDACAE
050. HEYANG HYF2GQ4UDACAE
051. PN PN26G01A-X
052. PN PN26G02A-X
053. PN PN26Q01A-X
054. ATO ATO25D1GA
055. ATO ATO25D2GA
056. ATO ATO25D2GB
057. FM FM25S01
058. FM FM25S01A
059. FM FM25G01B
060. FM FM25G02B
061. FM FM25G02C
062. FM FM25G02
063. XTX XT26G02B
064. XTX XT26G01A
065. XTX XT26G02A
066. MIRA PSU1GS20BN
067. BIWIN BWJX08U
068. BIWIN BWET08U
069. FORESEE FS35ND01GD1F1
070. FORESEE FS35ND01GS1F1
071. FORESEE FS35ND02GS2F1
072. FORESEE FS35ND02GD1F1
073. FORESEE FS35ND02G-S3Y2
074. FORESEE FS35ND04G-S2Y2
075. DS DS35Q2GA
076. DS DS35Q1GA
077. FISON CS11G0T0A0AA
078. FISON CS11G1T0A0AA
079. FISON CS11G0G0A0AA
080. TYM TYM25D2GA01
081. TYM TYM25D2GA02
082. TYM TYM25D1GA03
083. XINCUN XCSP1AAWH-NT

SPI NOR Flash Support List:
001. AT25DF321
002. AT26DF161
003. F25L016
004. F25L16QA
005. F25L032
006. F25L32QA
007. F25L064
008. F25L64QA
009. GD25Q16
010. GD25Q32
011. GD25Q64CSIG
012. GD25Q128CSIG
013. YC25Q128
014. GD25Q256CSIG
015. MX25L8005M
016. MX25L1605D
017. MX25L3205D
018. MX25L6405D
019. MX25L12805D
020. MX25L25635E
021. MX25L51245G
022. FL016AIF
023. FL064AIF
024. S25FL032P
025. S25FL064P
026. S25FL128P
027. S25FL129P
028. S25FL256S
029. S25FL116K
030. S25FL132K
031. S25FL164K
032. EN25F16
033. EN25Q16
034. EN25QH16
035. EN25Q32B
036. EN25F32
037. EN25F64
038. EN25Q64
039. EN25QA64A
040. EN25QH64A
041. EN25Q128
042. EN25Q256
043. EN25QA128A
044. EN25QH128A
045. W25X05
046. W25X10
047. W25X20
048. W25X40
049. W25X80
050. W25X16
051. W25X32VS
052. W25X64
053. W25Q20CL
054. W25Q20BW
055. W25Q20EW
056. W25Q80
057. W25Q80BL
058. W25Q16JQ
059. W25Q16JM
060. W25Q32BV
061. W25Q32DW
062. W25Q64BV
063. W25Q64DW
064. W25Q128BV
065. W25Q128FW
066. W25Q256FV
067. W25Q256JW
068. W25Q256JWIM
069. W25Q512JV
070. W25Q512JVIM
071. W25Q512NW
072. W25Q512NWIM
073. M25P016
074. N25Q032A
075. N25Q064A
076. M25P128
077. N25Q128A
078. XM25QH32B
079. XM25QH32A
080. XM25QH64A
081. XM25QH128A
082. N25Q256A
083. MT25QL512AB
084. MD25D20
085. MD25D40
086. ZB25VQ16
087. ZB25VQ32
088. ZB25VQ64
089. ZB25VQ128
090. BY25D10
091. BY25D20
092. BY25D40
093. BY25D80
094. BY25Q16BS
095. BY25Q32BS
096. BY25Q64AS
097. BY25Q128AS
098. XT25F32B
099. XT25F32B
100. XT25F64B
101. XT25F128B
102. XT25Q128D
103. PM25LQ016
104. PM25LQ032
105. PM25LQ064
106. PM25LQ128
107. IC25LP016
108. IC25LP032
109. IC25LP064
110. IC25LP128
111. FS25Q016
112. FS25Q032
113. FS25Q064
114. FS25Q128
115. FM25W16
116. FM25W32
117. FM25W64
118. FM25W128
119. FM25Q16A
120. FM25Q32A
121. FM25Q64A
122. FM25Q128A
123. PN25F16
124. PN25F32
125. PN25F64
126. PN25F128
127. P25Q16H
128. P25Q32H
129. P25Q64H
130. P25Q128H

I2C EEPROM Support List:
001. 24c01
002. 24c02
003. 24c04
004. 24c08
005. 24c16
006. 24c32
007. 24c64
008. 24c128
009. 24c256
010. 24c512
011. 24c1024

Microwire EEPROM Support List:
001. 93c06
002. 93c16
003. 93c46
004. 93c56
005. 93c66
006. 93c76
007. 93c86
008. 93c96

Author

Originally written by McMCC and released under the terms of the GNU GPL, version 2.0, or later. Modifications by Droid-MAX to make it more easier build for Windows.

License

This is free software: you can redistribute it and/or modify it under the terms of the latest GNU General Public License as published by the Free Software Foundation.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.