| IS903-D6SJC 89 88 24 4b 2×1 |
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Layout
IS903 1100_30 Xor 49c1_256
Mix
Input
Order 0/1
Block Pair
Block 0x200000
Page 0x2000
Cross Dump
Field Block Number
Parts 2
Step 1
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0xfff
Mix 2/0x4000
Actions
Scan
Comments
Serg for forum 9369
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Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 0/1
Block Pair
Block 0x200000
Page 0x2000
Join by Page
Parts 2
Page 0x4000
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Banks 00 / 0x000 / 0x7ff
Actions
Scan
Comments
By Arvika
check conflicts
Layout
IS903 1094_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/4/5/2/3/6/7
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 8/0x8000
Actions
Scan
Comments
by Serg

Layout
IS903 1094_30 I Xor 3c46_512
Mix
Input
Order 0/1
Block Pair
Block 0x800000
Page 0x4000
Join by Page
Parts 2
Page 0x1000000
Cross Block
Field Block Number
Block 0x1000000
Parts 2
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x7ff
Mix 2/0x8000
Actions
Scan
Comments
Serg for forum 7596

Layout
IS903 1094_30 I Xor 3c46_512
Mix
Input
Order 0/1/3/2
Block Pair
Block 0x800000
Page 0x4000
Join by Page
Parts 4
Page 0x8000
Assembler
Block Number
Block Size 0x4000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3ff
Actions
Scan
Comments
Serg for forum 8245

Layout
IS903 1094_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/3/2
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0xfff
Mix 4/0x8000
Actions
Scan
Comments
Serg for forum 9618

Layout
IS903 1094_30 I Xor 3c46_512
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x800000
Page 0x4000
Join by Page
Parts 8
Page 0x8000
Assembler
Block Number
Block Size 0x8000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3ff
Actions
Scan
Comments
Serg for forum 9509
Layout
IS903 1094_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/6/7/9/8/15/14/4/5/2/3/13/12/11/10
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 8
Step 1
Join by Dump
Parts 2
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
by Serg
chip order can be other
but banks order is verified
Layout
IS903 1094_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/6/7/9/8/15/14/4/5/2/3/13/12/11/10
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 8
Step 1
Join by Dump
Parts 2
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
by Serg
chip order can be other
but banks order is verified

Layout
IS903 1100_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/2/3
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0xfff
Mix 4 / 0x8000
Actions
Scan
Comments
Serg for forum 9930

Layout
IS903 1100_30 I Xor 3c46_512 v5
Mix
Input
Order 0/2/1/3
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0xfff
Mix 4/0x8000
Actions
Scan
Comments
Serg for forum 8971

Layout
IS903 1076_30 I Xor 3c46_128
Mix
Input
Order 4/0/5/1/6/2/7/3
Block Pair
Block 0x100000
Page 0x2000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x200000
Bank Space 0x8000
Banks 00 / 0x000 / 0x7fff
Mix 8/0x4000
Actions
Scan
Comments
Serg for forum 8868

Layout
IS903 1076_30 I Xor 3c46_128
Mix
Input
Order 4/5/6/7/1/0/3/2
Block Pair
Block 0x100000
Page 0x2000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x200000
Bank Space 0x8000
Banks 00 / 0x000 / 0x7fff
Mix 8/0x4000
Actions
Scan
Comments
Serg for forum 11003
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Layout
IS903 1094_30 I Xor 3c46_512 v4
Mix
Input
Order 0/1/2/3
Block Pair
Block 0x800000
Page 0x4000
Join by Page
Parts 4
Page 0x1000000
Cross Block
Field Block Number
Block 0x1000000
Parts 4
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4 /0x8000
Actions
Scan
Comments
Serg for forum 8011
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Layout
IS903 1094_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x800000
Page 0x4000
Join by Page
Parts 8
Page 0x1000000
Cross Block
Field Block Number
Block 0x1000000
Parts 8
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
Serg for forum 8538
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Layout
IS903 1094_30 I Xor 3c46_512 v4
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x800000
Page 0x4000
Join by Page
Parts 8
Page 0x1000000
Cross Block
Field Block Number
Block 0x1000000
Parts 8
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
by Arvika
check conflicts
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Layout
IS903 1094_30 I Xor 3c46_512
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
Serg for forum 10326

Layout
IS903 1100_30 I Xor 3c46_512 v6
Mix
Input
Order 0/1/2/3
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4/0x8000
Actions
Scan
Comments
Serg for forum 9309

Layout
IS903 1100_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/2/3/4/5/6/7
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x800000
Bank Space 0x40000
Banks 00 / 0x000 / 0x7fff
Mix 8 / 0x4000
Actions
Scan
Comments
by Arvika
check conflicts

Layout
IS903 1100_30 I Xor 3c46_512 v6
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x40000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
Serg for forum 10353
Layout
IS903 1100_30 I Xor 3c46_512 v5
Mix
Input
Order 4/5/6/7/1/0/3/2
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x800000
Bank Space 0x40000
Banks 00 / 0x000 / 0x7fff
Mix 8 / 0x4000
Actions
Scan
Comments
Serg for forum 10562

Layout
IS903 1076_30 I Xor 3c46_256
Mix
Input
Order 2/0/3/1
Block Pair
Block 0x200000
Page 0x2000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 4 / 0x4000
Actions
Scan
Comments
Serg for forum 11341
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Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 0/1
Block Pair
Block 0x400000
Page 0x4000
Cross Dump
Field Block Number
Parts 2
Step 1
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Banks 00 / 0x000 / 0xfff
Mix 2 / 0x8000
Actions
Scan
Comments
Serg for forum 11561
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Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 0/2/1/3
Block Pair
Block 0x400000
Page 0x4000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4/0x8000
Actions
Scan
Comments
Serg for forum 9200
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Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 0
Block Pair
Block 0x400000
Page 0x4000
Block Pair
Block 0x840000000
Page 0x800000
Cross Block
Field Block Number
Block 0x800000
Parts 2
Step 1
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 2 / 0x8000
Actions
Scan
Comments
by Serg & Arvika
check conflicts
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Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 1/0
Join by Page
Parts 2
Page 0x200000
Block Pair
Block 0x1000000000
Page 0x400000
Cross Block
Field Block Number
Block 0x200000
Parts 4
Assembler
Block Number
Block Size 0x200000
Bank Space 0x10000
Banks 00 / 0x000 / 0x10000
Mix 4/0x2000
Actions
Scan
Comments
Serg for forum 8391
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Layout
IS903 1094_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1
Block Pair
Block 0x800000
Page 0x4000
Join by Page
Parts 2
Page 0x8000
Assembler
Block Number
Block Size 0x2000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1ff
Actions
Scan
Comments
Serg for forum 9899
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Layout
IS903 1076_30 I Xor 3c46_128
Mix
Input
Order 0/1
Block Pair
Block 0x100000
Page 0x2000
Join by Page
Parts 2
Page 0x200000
Cross Block
Field Block Number
Block 0x200000
Parts 2
Assembler
Block Number
Block Size 0x200000
Bank Space 0x4000
Banks 00 / 0x000 / 0xfff
Mix 2 / 0x4000
Actions
Scan
Comments
Serg for forum 7051

Layout
IS903 1094_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/2/3/4/5/6/7
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 4
Step 1
Join by Dump
Parts 2
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4 / 0x8000
Actions
Scan
Comments
Serg for forum 10214

Layout
IS903 1094_30 I Xor 3c46_512 v2
Mix
Input
Order 0/4/1/5/2/6/3/7
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 8/0x8000
Actions
Scan
Comments
Serg for forum 8943

Layout
IS903 1094_30 I Xor 3c46_512 v5
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x800000
Page 0x4000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x1000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 8 / 0x8000
Actions
Scan
Comments
Serg for forum 9799

Layout
IS903 1094_30 I Xor 3c46_512 v3
Mix
Input
Order 4/5/6/7/1/0/3/2
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x4000
Actions
Scan
Comments
Serg for forum 11900

Layout
IS903 1094_30 I Xor 3c46_512 v6
Mix
Input
Order 4/5/6/7/1/0/3/2
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x4000
Actions
Scan
Comments
Serg for forum 12011

Layout
IS903 1076_30 I Xor 3c46_256
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x200000
Page 0x2000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8 / 0x4000
Actions
Scan
Comments
Serg for forum 11012

Layout
IS903 1100_30 Xor 49c1_256
Mix
Input
Order 0/2/1/3
Block Pair
Block 0x200000
Page 0x2000
Join by Page
Parts 4
Page 0x400000
Cross Block
Field Block Number
Block 0x400000
Parts 4
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4/0x4000
Actions
Scan
Comments
Serg for forum 7697

Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 0/2/1/3
Block Pair
Block 0x200000
Page 0x2000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4 / 0x4000
Actions
Scan
Comments
by Arvika
check conflicts
Layout
IS903 1076_30 Xor c1f6_256
Mix
Input
Order 0/4/1/5/2/6/3/7
Block Pair
Block 0x200000
Page 0x2000
Join by Page
Parts 8
Page 0x4000
Assembler
Block Number
Block Size 0x2000000
Bank Space 0x4000
Banks 00 / 0x000 / 0x7ff
Actions
Scan
Comments
Serg for forum 6702

Layout
IS903 1076_30 I Xor 3c46_256
Mix
Input
Order 0/4/1/5/2/6/3/7
Block Pair
Block 0x200000
Page 0x2000
Join by Page
Parts 8
Page 0x400000
Cross Block
Field Block Number
Block 0x400000
Parts 8
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x4000
Actions
Scan
Comments
Serg for forum 7452

Layout
IS903 1076_30 I Xor 3c46_256
Mix
Input
Order 4/5/6/7/1/0/3/2
Block Pair
Block 0x200000
Page 0x2000
Join by Page
Parts 8
Page 0x400000
Cross Block
Field Block Number
Block 0x400000
Parts 8
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x4000
Actions
Scan
Comments
Serg for forum 8002

Layout
IS903 1076_30 I Xor 3c46_256
Mix
Input
Order 5/4/7/6/0/1/2/3
Block Pair
Block 0x200000
Page 0x2000
Join by Page
Parts 8
Page 0x400000
Cross Block
Field Block Number
Block 0x400000
Parts 8
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x4000
Actions
Scan
Comments
Serg for forum 8400

Layout
IS903 1076_30 I Xor 3c46_256
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x200000
Page 0x2000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8 / 0x4000
Actions
Scan
Comments
Serg for forum 9075
Layout
IS903 1076_30 I Xor 3c46_256
Mix
Input
Order 0/1/3/2
Block Pair
Block 0x200000
Page 0x2000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x400000
Bank Space 0x40000
Banks 00 / 0x000 / 0x7fff
Mix 4 / 0x4000
Actions
Scan
Comments
by Serg

Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 0/2/1/3
Join by Page
Parts 4
Page 0x400000
Cross Block
Field Block Number
Block 0x400000
Parts 4
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4/0x4000
Actions
Scan
Comments
Serg for forum 8613
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Layout
IS903 1100_30 I Xor 3c46_256 v7
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x200000
Page 0x2000
Cross Dump
Field Block Number
Parts 8
Step 1
Assembler
Block Number
Block Size 0x400000
Bank Space 0x40000
Banks 00 / 0x000 / 0x410f
Mix 8 / 0x8000
Actions
Scan
Comments
Serg for forum 12499

Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x400000
Page 0x4000
Join by Page
Parts 8
Page 0x800000
Cross Block
Field Block Number
Block 0x800000
Parts 8
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000

Layout
IS903 1100_30 I Xor 3c46_256
Mix
Input
Order 0/1/2/3/5/4/7/6
Block Pair
Block 0x400000
Page 0x4000
Join by Page
Parts 8
Page 0x800000
Cross Block
Field Block Number
Block 0x800000
Parts 8
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Image Cut 0x0/(0x100000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0
x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/
0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000
/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x8000
0/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x800
00/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80
000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x8
0000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x
80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0
x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/
0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000
/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x8000
0/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x80000/0x100000)*6
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
Serg for forum 8136
ECC map was 95% green
Can not check image
Actions
Scan
Comments
Serg for forum 7784
I think dump order is totaly wrong
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Layout
IS903 1100_30 I Xor eaa0_256 v2
Mix
Input
Order 4/5/6/7/1/0/3/2
Block Pair
Block 0x400000
Page 0x4000
Join by Page
Parts 8
Page 0x800000
Cross Block
Field Block Number
Block 0x800000
Parts 8
Assembler
Block Number
Block Size 0x800000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
Serg for forum 8461
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Layout
IS903 1100_30 Xor 49c1_256
Mix
Input
Order 0/1
Block Pair
Block 0x200000
Page 0x2000
Join by Page
Parts 2
Page 0x4000
Assembler
Block Number
Block Size 0x800000
Bank Space 0x400
Banks 00 / 0x000 / 0x3ff
Actions
Scan
Comments
Serg for forum 6691
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Layout
IS903 1100_30 I Xor 0040_128
Mix
Input
Order 2/3/1/0
Block Pair
Block 0x100000
Page 0x2000
Block Pair
Block 0x200000
Page 0x4000
Cross Dump
Field Block Number
Parts 4
Step 1
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4 / 0x8000
Actions
Scan
Comments
Serg for forum 10929

Layout
IS903 1100_30 Xor 49c1_128
Mix
Input
Order 0/2/1/3
Block Pair
Block 0x100000
Page 0x2000
Join by Page
Parts 4
Page 0x200000
Cross Block
Field Block Number
Block 0x200000
Parts 4
Assembler
Block Number
Block Size 0x200000
Bank Space 0x4000
Banks 00 / 0x000 / 0x1fff
Mix 4 / 0x4000
Actions
Scan
Comments
Serg for forum 6323
ECC is not hacked for this layout
Layout
IS903 1100_30 Xor 49c1_128
Mix
Input
Order 0/4/1/5/2/6/3/7
Block Pair
Block 0x100000
Page 0x2000
Join by Page
Parts 8
Page 0x200000
Cross Block
Field Block Number
Block 0x200000
Parts 8
Assembler
Block Number
Block Size 0x200000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x4000
Actions
Scan
Comments
Serg for forum 6920
Layout
IS903 1100_30 Xor c1f6_128
Mix
Input
Order 0/4/1/5/2/6/3/7
Block Pair
Block 0x100000
Page 0x2000
Join by Page
Parts 8
Page 0x200000
Cross Block
Field Block Number
Block 0x200000
Parts 8
Assembler
Block Number
Block Size 0x200000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x4000
Actions
Scan
Comments
By Arvika
check conflicts

Layout
IS903 1100_30 Xor c1f6_128
Mix
Input
Order 0/4/1/5/2/6/3/7
Block Pair
Block 0x100000
Page 0x2000
Block Pair
Block 0x200000
Page 0x4000
Join by Page
Parts 8
Page 0x400000
Cross Block
Field Block Number
Block 0x400000
Parts 8
Assembler
Block Number
Block Size 0x400000
Bank Space 0x4000
Banks 00 / 0x000 / 0x3fff
Mix 8/0x8000
Actions
Scan
Comments
Serg for forum 7322
Alot of conflicts
Some files is OK
Some files is was broken because of conflicts
But auto conflicts works too much time
常见问题解答
IS903主控的闪存ID 89 88 24 4b对应什么配置?
根据文章内容,IS903-D6SJC主控搭配闪存ID 89 88 24 4b时,采用2×1通道布局,Layout为IS903 1100_30,Xor算法为49c1_256,Mix Input顺序为0/1,Block Pair大小为0x200000,Page大小为0x2000。这些参数用于定义数据恢复时的物理块和页映射关系,是正确提取数据的基础配置。
IS903恢复时Block Size和Bank Space如何理解?
文中指出,对于闪存ID 89 88 24 4b,Block Size为0x400000,Bank Space为0x4000,Banks范围从00到0xfff。Block Size表示每个物理块的数据容量,Bank Space定义了通道内bank的地址间隔,而Banks数量决定了可寻址的bank总数。这些参数直接影响数据恢复时对闪存芯片的读写寻址和交叉操作。
IS903不同闪存ID的恢复参数有何区别?
文章对比了两种闪存ID:89 88 24 4b和2c 64 44 4b。前者使用Xor 49c1_256,Block Pair 0x200000,Page 0x2000,Cross Dump Field模式;后者使用Xor 3c46_256,Block Pair 0x200000,Page 0x2000,但采用Join by Page方式,Page大小变为0x4000,Block Size为0x800000。区别在于数据重组算法和页合并策略不同,需根据具体ID选择对应Layout。