lettura nor con progskeet 1.1 e zif56

[morph5]

ho dissaldato una nor modello samsung k8q28... e sto provando a leggerla con un progskeet munito di adattatore zif socket tsop56. quando leggo il cfi sembra essere tutto ok:
Decoding CFI
[2013-04-12T10:47:42] - VCC = 2.7V - 3.6V
[2013-04-12T10:47:42] - VPP = NA
[2013-04-12T10:47:42] - Timeout per word program = 8us
[2013-04-12T10:47:42] - Timeout for minimum buffer write = NA
[2013-04-12T10:47:42] - Timeout per individual block erase = 512ms
[2013-04-12T10:47:42] - Timeout for full chip erase = NA
[2013-04-12T10:47:42] - Maximum timeout per word program = 128us
[2013-04-12T10:47:42] - Maximum timeout for write buffer = NA
[2013-04-12T10:47:42] - Maximum timeout per block erase = 8s
[2013-04-12T10:47:42] - Maximum timeout for full chip erase = NA
[2013-04-12T10:47:42] - Device size = 8MiB (8388608)
[2013-04-12T10:47:42] - Maximum number of bytes for buffered write = 1
[2013-04-12T10:47:42] - Flash device interface code description = 16bits only
[2013-04-12T10:47:42] - Number of erase block regions = 3
[2013-04-12T10:47:42] - Region 1
[2013-04-12T10:47:42] - Region 1 number of erase blocks = 8
[2013-04-12T10:47:42] - Region 1 block size = 8Kbyte
[2013-04-12T10:47:42] - Region 2
[2013-04-12T10:47:42] - Region 2 number of erase blocks = 126
[2013-04-12T10:47:42] - Region 2 block size = 64Kbyte
[2013-04-12T10:47:42] - Region 3
[2013-04-12T10:47:42] - Region 3 number of erase blocks = 8
[2013-04-12T10:47:42] - Region 3 block size = 8Kbyte
[2013-04-12T10:47:42] Terminato

quando inizio il dump vero e proprio fallisce la verifica di molti settori:
Dumping address 0x0
[2013-04-12T10:48:23] Verification of address 0x0 failed
[2013-04-12T10:48:23] Dumping address 0x20000
[2013-04-12T10:48:23] Verification of address 0x20000 failed
[2013-04-12T10:48:23] Dumping address 0x40000
[2013-04-12T10:48:23] Dumping address 0x60000
[2013-04-12T10:48:24] Dumping address 0x80000
[2013-04-12T10:48:24] Dumping address 0xa0000
[2013-04-12T10:48:24] Dumping address 0xc0000
[2013-04-12T10:48:24] Dumping address 0xe0000
[2013-04-12T10:48:25] Dumping address 0x100000
[2013-04-12T10:48:25] Verification of address 0x100000 failed
[2013-04-12T10:48:25] Dumping address 0x120000
[2013-04-12T10:48:25] Verification of address 0x120000 failed
[2013-04-12T10:48:25] Dumping address 0x140000
[2013-04-12T10:48:25] Verification of address 0x140000 failed
[2013-04-12T10:48:25] Dumping address 0x160000
[2013-04-12T10:48:26] Verification of address 0x160000 failed
[2013-04-12T10:48:26] Dumping address 0x180000
[2013-04-12T10:48:26] Verification of address 0x180000 failed
[2013-04-12T10:48:26] Dumping address 0x1a0000
[2013-04-12T10:48:26] Verification of address 0x1a0000 failed
[2013-04-12T10:48:26] Dumping address 0x1c0000
[2013-04-12T10:48:27] Verification of address 0x1c0000 failed
[2013-04-12T10:48:27] Dumping address 0x1e0000
[2013-04-12T10:48:27] Verification of address 0x1e0000 failed
[2013-04-12T10:48:27] Dumping address 0x200000
[2013-04-12T10:48:27] Verification of address 0x200000 failed
[2013-04-12T10:48:27] Dumping address 0x220000
[2013-04-12T10:48:27] Verification of address 0x220000 failed
[2013-04-12T10:48:27] Dumping address 0x240000
[2013-04-12T10:48:28] Verification of address 0x240000 failed
[2013-04-12T10:48:28] Dumping address 0x260000
[2013-04-12T10:48:28] Verification of address 0x260000 failed
[2013-04-12T10:48:28] Dumping address 0x280000
[2013-04-12T10:48:28] Verification of address 0x280000 failed
[2013-04-12T10:48:28] Dumping address 0x2a0000
[2013-04-12T10:48:28] Verification of address 0x2a0000 failed
[2013-04-12T10:48:28] Dumping address 0x2c0000
[2013-04-12T10:48:29] Verification of address 0x2c0000 failed
[2013-04-12T10:48:29] Dumping address 0x2e0000
[2013-04-12T10:48:29] Verification of address 0x2e0000 failed
[2013-04-12T10:48:29] Dumping address 0x300000
[2013-04-12T10:48:29] Verification of address 0x300000 failed
[2013-04-12T10:48:29] Dumping address 0x320000
[2013-04-12T10:48:29] Verification of address 0x320000 failed
[2013-04-12T10:48:29] Dumping address 0x340000
[2013-04-12T10:48:30] Verification of address 0x340000 failed
[2013-04-12T10:48:30] Dumping address 0x360000
[2013-04-12T10:48:30] Verification of address 0x360000 failed
[2013-04-12T10:48:30] Dumping address 0x380000
[2013-04-12T10:48:30] Verification of address 0x380000 failed
[2013-04-12T10:48:30] Dumping address 0x3a0000
[2013-04-12T10:48:31] Verification of address 0x3a0000 failed
[2013-04-12T10:48:31] Dumping address 0x3c0000
[2013-04-12T10:48:31] Verification of address 0x3c0000 failed
[2013-04-12T10:48:31] Dumping address 0x3e0000
[2013-04-12T10:48:31] Verification of address 0x3e0000 failed
[2013-04-12T10:48:31] Dumping address 0x400000
[2013-04-12T10:48:31] Verification of address 0x400000 failed
[2013-04-12T10:48:31] Dumping address 0x420000
[2013-04-12T10:48:32] Verification of address 0x420000 failed
[2013-04-12T10:48:32] Dumping address 0x440000
[2013-04-12T10:48:32] Verification of address 0x440000 failed
[2013-04-12T10:48:32] Dumping address 0x460000
[2013-04-12T10:48:32] Verification of address 0x460000 failed
[2013-04-12T10:48:32] Dumping address 0x480000
[2013-04-12T10:48:33] Verification of address 0x480000 failed
[2013-04-12T10:48:33] Dumping address 0x4a0000
[2013-04-12T10:48:33] Verification of address 0x4a0000 failed
[2013-04-12T10:48:33] Dumping address 0x4c0000
[2013-04-12T10:48:33] Verification of address 0x4c0000 failed
[2013-04-12T10:48:33] Dumping address 0x4e0000
[2013-04-12T10:48:34] Verification of address 0x4e0000 failed
[2013-04-12T10:48:34] Dumping address 0x500000
[2013-04-12T10:48:34] Verification of address 0x500000 failed
[2013-04-12T10:48:34] Dumping address 0x520000
[2013-04-12T10:48:34] Verification of address 0x520000 failed
[2013-04-12T10:48:34] Dumping address 0x540000
[2013-04-12T10:48:34] Verification of address 0x540000 failed
[2013-04-12T10:48:34] Dumping address 0x560000
[2013-04-12T10:48:35] Verification of address 0x560000 failed
[2013-04-12T10:48:35] Dumping address 0x580000
[2013-04-12T10:48:35] Verification of address 0x580000 failed
[2013-04-12T10:48:35] Dumping address 0x5a0000
[2013-04-12T10:48:35] Verification of address 0x5a0000 failed
[2013-04-12T10:48:35] Dumping address 0x5c0000
[2013-04-12T10:48:35] Verification of address 0x5c0000 failed
[2013-04-12T10:48:35] Dumping address 0x5e0000
[2013-04-12T10:48:36] Verification of address 0x5e0000 failed
[2013-04-12T10:48:36] Dumping address 0x600000
[2013-04-12T10:48:36] Verification of address 0x600000 failed
[2013-04-12T10:48:36] Dumping address 0x620000
[2013-04-12T10:48:36] Verification of address 0x620000 failed
[2013-04-12T10:48:36] Dumping address 0x640000
[2013-04-12T10:48:36] Verification of address 0x640000 failed
[2013-04-12T10:48:36] Dumping address 0x660000
[2013-04-12T10:48:37] Dumping address 0x680000
[2013-04-12T10:48:37] Dumping address 0x6a0000
[2013-04-12T10:48:37] Dumping address 0x6c0000
[2013-04-12T10:48:38] Dumping address 0x6e0000
[2013-04-12T10:48:38] Dumping address 0x700000
[2013-04-12T10:48:38] Dumping address 0x720000
[2013-04-12T10:48:39] Dumping address 0x740000
[2013-04-12T10:48:39] Dumping address 0x760000
[2013-04-12T10:48:40] Dumping address 0x780000
[2013-04-12T10:48:40] Dumping address 0x7a0000
[2013-04-12T10:48:40] Dumping address 0x7c0000
[2013-04-12T10:48:41] Dumping address 0x7e0000
[2013-04-12T10:48:42] Dumping address 0x800000
[2013-04-12T10:48:42] Verification of address 0x800000 failed
[2013-04-12T10:48:42] Dumping address 0x820000
[2013-04-12T10:48:42] Verification of address 0x820000 failed
[2013-04-12T10:48:42] Dumping address 0x840000
[2013-04-12T10:48:42] Verification of address 0x840000 failed
[2013-04-12T10:48:42] Dumping address 0x860000
[2013-04-12T10:48:43] Verification of address 0x860000 failed
[2013-04-12T10:48:43] Dumping address 0x880000
[2013-04-12T10:48:43] Verification of address 0x880000 failed
[2013-04-12T10:48:43] Dumping address 0x8a0000
[2013-04-12T10:48:43] Verification of address 0x8a0000 failed
[2013-04-12T10:48:43] Dumping address 0x8c0000
[2013-04-12T10:48:43] Verification of address 0x8c0000 failed
[2013-04-12T10:48:43] Dumping address 0x8e0000
[2013-04-12T10:48:44] Verification of address 0x8e0000 failed
[2013-04-12T10:48:44] Dumping address 0x900000
[2013-04-12T10:48:44] Verification of address 0x900000 failed
[2013-04-12T10:48:44] Dumping address 0x920000
[2013-04-12T10:48:44] Verification of address 0x920000 failed
[2013-04-12T10:48:44] Dumping address 0x940000
[2013-04-12T10:48:45] Verification of address 0x940000 failed
[2013-04-12T10:48:45] Dumping address 0x960000
[2013-04-12T10:48:45] Verification of address 0x960000 failed
[2013-04-12T10:48:45] Dumping address 0x980000
[2013-04-12T10:48:45] Verification of address 0x980000 failed
[2013-04-12T10:48:45] Dumping address 0x9a0000
[2013-04-12T10:48:45] Verification of address 0x9a0000 failed
[2013-04-12T10:48:45] Dumping address 0x9c0000
[2013-04-12T10:48:46] Verification of address 0x9c0000 failed
[2013-04-12T10:48:46] Dumping address 0x9e0000
[2013-04-12T10:48:46] Verification of address 0x9e0000 failed
[2013-04-12T10:48:46] Dumping address 0xa00000
[2013-04-12T10:48:46] Verification of address 0xa00000 failed
[2013-04-12T10:48:46] Dumping address 0xa20000
[2013-04-12T10:48:47] Verification of address 0xa20000 failed
[2013-04-12T10:48:47] Dumping address 0xa40000
[2013-04-12T10:48:47] Verification of address 0xa40000 failed
[2013-04-12T10:48:47] Dumping address 0xa60000
[2013-04-12T10:48:48] Verification of address 0xa60000 failed
[2013-04-12T10:48:48] Dumping address 0xa80000
[2013-04-12T10:48:48] Verification of address 0xa80000 failed
[2013-04-12T10:48:48] Dumping address 0xaa0000
[2013-04-12T10:48:49] Verification of address 0xaa0000 failed
[2013-04-12T10:48:49] Dumping address 0xac0000
[2013-04-12T10:48:49] Verification of address 0xac0000 failed
[2013-04-12T10:48:49] Dumping address 0xae0000
[2013-04-12T10:48:50] Verification of address 0xae0000 failed
[2013-04-12T10:48:50] Dumping address 0xb00000
[2013-04-12T10:48:50] Verification of address 0xb00000 failed
[2013-04-12T10:48:50] Dumping address 0xb20000
[2013-04-12T10:48:50] Verification of address 0xb20000 failed
[2013-04-12T10:48:50] Dumping address 0xb40000
[2013-04-12T10:48:51] Verification of address 0xb40000 failed
[2013-04-12T10:48:51] Dumping address 0xb60000
[2013-04-12T10:48:52] Verification of address 0xb60000 failed
[2013-04-12T10:48:52] Dumping address 0xb80000
[2013-04-12T10:48:52] Verification of address 0xb80000 failed
[2013-04-12T10:48:52] Dumping address 0xba0000
[2013-04-12T10:48:53] Verification of address 0xba0000 failed
[2013-04-12T10:48:53] Dumping address 0xbc0000
[2013-04-12T10:48:53] Verification of address 0xbc0000 failed
[2013-04-12T10:48:53] Dumping address 0xbe0000
[2013-04-12T10:48:53] Verification of address 0xbe0000 failed
[2013-04-12T10:48:53] Dumping address 0xc00000
[2013-04-12T10:48:54] Verification of address 0xc00000 failed
[2013-04-12T10:48:54] Dumping address 0xc20000
[2013-04-12T10:48:54] Verification of address 0xc20000 failed
[2013-04-12T10:48:54] Dumping address 0xc40000
[2013-04-12T10:48:55] Verification of address 0xc40000 failed
[2013-04-12T10:48:55] Dumping address 0xc60000
[2013-04-12T10:48:55] Verification of address 0xc60000 failed
[2013-04-12T10:48:55] Dumping address 0xc80000
[2013-04-12T10:48:55] Verification of address 0xc80000 failed
[2013-04-12T10:48:55] Dumping address 0xca0000
[2013-04-12T10:48:56] Verification of address 0xca0000 failed
[2013-04-12T10:48:56] Dumping address 0xcc0000
[2013-04-12T10:48:56] Verification of address 0xcc0000 failed
[2013-04-12T10:48:56] Dumping address 0xce0000
[2013-04-12T10:48:56] Verification of address 0xce0000 failed
[2013-04-12T10:48:56] Dumping address 0xd00000
[2013-04-12T10:48:56] Verification of address 0xd00000 failed
[2013-04-12T10:48:56] Dumping address 0xd20000
[2013-04-12T10:48:57] Verification of address 0xd20000 failed
[2013-04-12T10:48:57] Dumping address 0xd40000
[2013-04-12T10:48:57] Verification of address 0xd40000 failed
[2013-04-12T10:48:57] Dumping address 0xd60000
[2013-04-12T10:48:57] Verification of address 0xd60000 failed
[2013-04-12T10:48:57] Dumping address 0xd80000
[2013-04-12T10:48:57] Verification of address 0xd80000 failed
[2013-04-12T10:48:57] Dumping address 0xda0000
[2013-04-12T10:48:58] Dumping address 0xdc0000
[2013-04-12T10:48:58] Dumping address 0xde0000
[2013-04-12T10:48:58] Dumping address 0xe00000
[2013-04-12T10:48:59] Dumping address 0xe20000
[2013-04-12T10:48:59] Dumping address 0xe40000
[2013-04-12T10:48:59] Dumping address 0xe60000
[2013-04-12T10:48:59] Dumping address 0xe80000
[2013-04-12T10:49:00] Dumping address 0xea0000
[2013-04-12T10:49:00] Verification of address 0xea0000 failed
[2013-04-12T10:49:00] Dumping address 0xec0000
[2013-04-12T10:49:00] Verification of address 0xec0000 failed
[2013-04-12T10:49:00] Dumping address 0xee0000
[2013-04-12T10:49:00] Verification of address 0xee0000 failed
[2013-04-12T10:49:00] Dumping address 0xf00000
[2013-04-12T10:49:01] Dumping address 0xf20000
[2013-04-12T10:49:01] Dumping address 0xf40000
[2013-04-12T10:49:01] Dumping address 0xf60000
[2013-04-12T10:49:01] Dumping address 0xf80000
[2013-04-12T10:49:02] Dumping address 0xfa0000
[2013-04-12T10:49:02] Dumping address 0xfc0000
[2013-04-12T10:49:02] Verification of address 0xfc0000 failed
[2013-04-12T10:49:02] Dumping address 0xfe0000
[2013-04-12T10:49:02] Verification of address 0xfe0000 failed
[2013-04-12T10:49:03] Terminato

con questa configurazione r8/r7 devono essere chiusi o aperti?
l'alimentazione alla nor la devo prendere esterna oppure direttamente dal progskeet?

[Titty]

Se hai letto non ci son problemi... il pullup a rdy l' hai fatto?

[morph5]

si il pull up l'ho fatto.

[morph5]

inutile dire che ho controllato tutti i collegamneti con il tester almeno 100 volte. non è che bisogna cambiare delle impostazioni nel software di lettura?

[Titty]

IN teoria no... hai dettato il relay a 200?

[morph5]

se volessi alimentare la nor con alimentazione esterna 3.3v, devo togliere la resistenza da r8 e lasciare la r7. dopodichè i vss(gnd) della nor li collego al negativo dell'alimentazione esterna e collego i 3.3v sui piedini 43/29/53/16 poi li invio alla resistenza da 10 k e da questa a rdy(insieme con la 100 k con partenza dal piedino 17). sul progskeet dissaldo i 3.3 e lascio solo i gnd giusto?

[morph5]

IN teoria no... hai dettato il relay a 200?

no non l'ho fatto

[morph5]

con relay a 200 stessa situazione.

[morph5]

ho dissaldato tutto zif incluso, domani risaldo l'adattatore e tutto il resto, credo sia un problema di fili incrociati ed interferenze.

[morph5]

sto riassemblando il PROGSKEET SU ZIF SOCKET TSOP56, volevo delle info prima di procedere.
Sto utilizzando il segente schema:

dallo schema i pin wp/byte/vcc/vio(16/53/43/29 pin dello zif) li collego tra di loro e poi ad una resistenza da 10k collegata a sua volta ad una da 100k(di cui l'estremità in serie con la 10k va sul pad rdy del progskeet e l'altra al piedino 17 dello zif) quello che non capisco è se il collegamento tra il pin 16(wp) dello zif ed il pad gp3(wp) del progskeet va fatto comunque; se lo collego al pad 16 del progskeet, essendo il wp collegato all'alimentazione non porto anche questa sul pad ?
posso collegare wp/byte/vcc/vio al al pad 3.3v del progskeet e da questo pad punto alla 10K
spero di essere stato abbastanza chiaro.

[Titty]

Non ho capito che vuoi fare...

[morph5]

praticamente sto seguendo questo tutorial:
[Tutorial] Installazione di Progskeet su adattatore Zif Socket TSOP56 per flash NOR

e mi sono fermato sui punti da collegare tra di loro: wp/byte/vcc/vio questi punti li collego tra di loro sul zif socket poi li porto su una resistenza da 10 k.
ora mi chiedo oltre a collegarli tra di loro , devo collegare il pin 16 (wp) del socke a l pad gp3 del progskeet? se devo farlo non porto sul pad gp3 del progskeet anche i 3,3?

[Titty]

No 3.3V fai VCC ecc ecc
Poi sempre dal 3.3 esci con il pullup

[morph5]

No 3.3V fai VCC ecc ecc
Poi sempre dal 3.3 esci con il pullup

perdonami ma non ho ancora capito, collego al 3,3v del progskeet i punti wp/vcc/byte/vio del socket giusto?
poi dal pad 3.3 del progskeet faccio il pull e fin qui ci siamo, il precedente punto wp=al piedino 16 della nor lo devo attaccare al gp3 del progskeet oppure no?

[Titty]

Assolutamente si altrimenti che senso avrebbe?

[morph5]

ok ci ri provo e ti faccio sapere

[morph5]

ho riassemblato tutto, quindi è normale che sul pad gp3 (wp) del progskeet e il pad 3,3v ci sia continuità.
ora il progskeet lo uso con r8 e r7 chiusi giusto?

[morph5]

ok lettura effettuata senza alcun problema, ora procedo con la verifica del dump e tutto il resto.


p.s.
grazie mille a tutti per aver risposto alle mie domande, mi rendo conto che la maggior parte delle volte le risposte eran più che ovvie.

[morph5]

lettura della nor eseguita correttamente, l'ho validata seguendo questa guida([TUTORIAL] Analisi e validazione dei dump dual NAND e NOR).
ho problemi in scrittura con gli ultimi settori, scrive e verifica fino ad un certo punto dopodichè gli ultimi settori non riesce a verificarli.

p.s.
avendo un fw 3.56 nativo, sto seguendo questa guida per il downgrade : http://www.consoleopen.com/forum/tut...56-nativo.html
fate attenzione perchè nel pacchetto downgrade_v3_patcher bisogna fare dei cambi nel file di testo e precisamente:

patch1;0C0010;6FFFE0
patch2;7C0010;6FFFE0
patch3;80000;20000
patch4;A0000;20000
patch5;40000;20000
patch6;60000;20000
in
1;0C0010;6FFFE0
2;7C0010;6FFFE0
3;80000;20000
4;A0000;20000
5;40000;20000
6;60000;20000
altrimenti non trova i file per fare la patch.

[morph5]

risolto tutto, ho cambiato cavo usb e mi ha scritto l'intero file senza problemi.