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глаз Предупреждений: 1  Сообщения: 6
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Доброго времени суток коллеги!
Принесли регистратор на 16 каналов с неисправным сетевым блоком питания, пробитым полевым транзистором U4 (4468 в корпусе SO-8, коммутация питания +3.3 в ) на плате импульсных стабилизаторов. LDO 1.8в, 1.3в стабилизаторы в норме. На кварцах генерация есть. Батарея часов( CR2032) 3 в. После замены транзистора регистратор стал включатся сразу после подачи питания (+19в.). На мониторе появляется логотип ( около 10 сек.) затем синий экран и на этом все так и висит. Хард-ресет делал,
прошивал прошивки V1072 и V1077. Изменений нет.
Цепляюсь терминалом :
| Код: |
[gpio_iic_read]fail
image loader
decompress size=255052
[0m
Flash Size = 8MB
DVR_ID=00001FFE
solo6010 chip id : 7
Starting Configure ...solo6010 core
Starting init ... I2C OK
Detect Video Type ...No any input channel -- use PAL
Starting init ...solo6010 p2m
Starting init ...solo6010 vin
Starting init ...solo6010 disp
Starting init ...solo6010 fb
Starting init ...saa7128
Starting init ...tw2815
Init STV ...
checking keyboard is exist...... iic type KEYBOARD_ID=00000018
AVTECH Boot Loader [Linux], version 1.0.0
Built by linux, 11:45:34, Jul 8 2009
Processor: SL3516c3
CPU Rate: 300000000
AHB Bus Clock:150MHz Ratio:2/1
MAC 1 Address: 00:50:C2:11:11:11
MAC 2 Address: 00:50:C2:22:22:22
inet addr: 192.168.5.122/255.255.255.0
TFTP Server IP addr: 192.168.5.129
TFTP Kernel Filename: rom/zImage
TFTP RAMDISK Filename: rom/myrd.gz
==> enter ^C to abort booting within 3 seconds ......
Load LOGO From Flash(0x307A0000) to Addr(0x01E21460), Size = 131072
biBitCount=8
width=320 high=240
Draw Mark ...
Load Kernel image from 0x30040000 to 0x1600000 size 1572864
Load Ramdisk image from 0x306a0000 to 0x800000 size 1048576
Uncompressing Linux................................................................................................. done, booting the kernel.
Linux version 2.6.15 (root@erick-desktop) (gcc version 3.4.4) #394 Thu Jun 4 13:52:06 CST 2009
CPU: FA526id(wb) [66015261] revision 1 (ARMv4)
Machine: GeminiA
Ignoring unrecognised tag 0x00000000
Memory policy: ECC disabled, Data cache writeback
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 2, 16 byte lines, 512 sets
CPU0: D cache: 8192 bytes, associativity 2, 16 byte lines, 256 sets
Built 1 zonelists
Kernel command line: root=/dev/ram0 rw console=ttySL0,38400 initrd=0x00800000,16M ramdisk_size=16384
PID hash table entries: 1024 (order: 10, 16384 bytes)
Bus: 150MHz(2/1)
sl2312 console setup :
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 128MB = 128MB total
Memory: 109824KB available (2293K code, 1121K data, 96K init)
Mount-cache hash table entries: 512
*** Page_chain_cachep Init!***
CPU: Testing write buffer coherency: ok
checking if image is initramfs...it isn't (no cpio magic); looks like an initrd
Freeing initrd memory: 16384K
NET: Registered protocol family 16
PCI: bus0: Fast back to back transfers disabled
sl2312_pci_map_irq : slot = 0 pin = 1
sl2312_pci_map_irq : slot = 9 pin = 1
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
NetWinder Floating Point Emulator V0.97 (double precision)
JFFS2 version 2.2. (NAND) (C) 2001-2003 Red Hat, Inc.
Initializing Cryptographic API
io scheduler noop registered
io scheduler deadline registered
Real Time Clock Driver v0.10
ttySL0 at MMIO 0x42000000 (irq = 18) is a SL2312
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
loop: loaded (max 8 devices)
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
PPP BSD Compression module registered
NET: Registered protocol family 24
SL351x Giga Ethernet driver 0.1.5 built at Jun 4 2009 13:50:00
Can't find version control
GMAC-0 Addr 1 Vendor ID: 0x02430c54
mii_write: phy_addr=0x1 reg_addr=0x4 value=0x5e1
mii_write: phy_addr=0x1 reg_addr=0x9 value=0x0
mii_write: phy_addr=0x1 reg_addr=0x18 value=0x41
mii_write: phy_addr=0x1 reg_addr=0x0 value=0x9200
mii_write: phy_addr=0x1 reg_addr=0x0 value=0x1200
Link Down (0x7849) MII REG 5 (bit 5:15) = 0x0
Flow Control Disable.
Disable MAC Flow Control...
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ide 0: physical = 63000000, virtual = c8852000, irq = 4
ide0: MMIO-DMA , BIOS settings: hda:pio, hdb:pio
ide 1: physical = 63400000, virtual = c8854000, irq = 5
ide1: MMIO-DMA , BIOS settings: hdc:pio, hdd:pio
hdc: no response (status = 0x80), resetting drive
hdc: no response (status = 0x80)
SL2312 MTD Driver Init.......
SL2312 CFI Flash: Found 1 x16 devices at 0x0 in 16-bit bank
Amd/Fujitsu Extended Query Table at 0x0040
mfr=000000C2 id=08X
SL2312 CFI Flash: Swapping erase regions for broken CFI table.
mfr=000000C2 id=08X
number of CFI chips: 1
cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness.
MTD Size=8MB
Creating 9 MTD partitions on "SL2312 CFI Flash":
0x00000000-0x00020000 : "BootLoader"
0x00020000-0x00040000 : "Factory default"
0x00040000-0x001c0000 : "Kernel"
0x001c0000-0x00640000 : "Application"
0x00640000-0x006a0000 : "XML"
0x006a0000-0x007a0000 : "Ramdisk"
0x007a0000-0x007c0000 : "LOGO"
0x007c0000-0x007e0000 : "VCTL"
0x007e0000-0x00800000 : "FIS directory"
SL2312 MTD Driver Init Success ......
FTC_FOTG2XX : Init FOTG2XX Driver
Init FOTG2xx driver
FTC_FOTG2XX : >>> Found FOTG2XX ...
pFTC_OTG c16618c0
FTC_FOTG2XX_1 : Init FOTG2XX Driver
Init FOTG2xx driver
FTC_FOTG2XX_1 : >>> Found FOTG2XX ...
pFTC_OTG_1 c1661800
hcd->self.controller c1795000
hcd end
hcd_buffer_create
ehci-hcd-FOTG2XX ehci-hcd-FOTG2XX: new USB bus registered, assigned bus number 1
usb_register_bus
ghcd_FOTG2XX hcd c1795000
hcd_irq_For_OTG
ehci->caps->length 10, hcd->regs f6800000 , ehci->regs f6800010
udev->state 1
drivers/usb/host/ehci-hcd-FOTG2XX.c: USB support enabled, EHCI rev 101. 0
Timing on EOF1(0xf6800040) = 0xd
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
FTC_FOTG2XX : >>> +FOTG2XX_get_otg_transceiver
FTC_FOTG2XX : registered host c1795000
OTG2XX act as HOST only (don't need to wait gadget driver)
+(OTGC_Init)
pFTC_OTG->otg.default_a=1
+(OTGC_Init)
pFTC_OTG->otg.default_a=1
OTG_enable_VBUS
FTC_FOTG2XX : >>> Drive VBUS ok...
+OTGP_Close()
OTG2XX act as HOST only (remove gadget function)
+OTGH_Open()(0x30=0x0)
OTG_enable_VBUS
mdwOTGC_Control_A_VBUS_VLD_Rd 80000
+OTGP_Close()
OTG2XX act as HOST only (remove gadget function)
+OTGH_Open()(0x30=0x0)
ehci otg_set_host status 0
connect_change 1
clear_bit
return set_bit
hcd->self.controller c04e6800
hcd end
hcd_buffer_create
ehci-hcd-FOTG2XX-1 ehci-hcd-FOTG2XX-1: new USB bus registered, assigned bus number 2
usb_register_bus
ghcd_FOTG2XX_1 hcd c04e6800
hcd_irq_For_OTG_1
ehci->caps->length 10, hcd->regs f6900000 , ehci->regs f6900010
udev->state 1
drivers/usb/host/ehci-hcd-FOTG2XX-1.c: USB support enabled, EHCI rev 101. 0
Timing on EOF1(0xf6900040) = 0xd
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
FTC_FOTG2XX_1 : >>> +FOTG2XX_get_otg_transceiver_1
FTC_FOTG2XX_1 : registered host c04e6800
OTG2XX act as HOST only (don't need to wait gadget driver)
+(OTGC_Init_1)
pFTC_OTG_1->otg.default_a=1
+(OTGC_Init_1)
pFTC_OTG_1->otg.default_a=1
OTG_enable_VBUS
FTC_FOTG2XX_1 : >>> Drive VBUS ok...
+OTGP_Close_1()
OTG2XX act as HOST only (remove gadget function)
+OTGH_Open_1()(0x30=0x0)
OTG_enable_VBUS
mdwOTGC_Control_A_VBUS_VLD_Rd 80000
+OTGP_Close_1()
OTG2XX act as HOST only (remove gadget function)
+OTGH_Open_1()(0x30=0x0)
ehci otg_set_host status 0
Initializing USB Mass Storage driver...
connect_change 1
clear_bit
return set_bit
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
mice: PS/2 mouse device common for all mice
ipsec_init : cryptographic accelerator
ipsec tx_desc = ffc12000
ipsec rx_desc = ffc13000
ipsec tx_desc_dma = 0153e000
ipsec rx_desc_dma = 0153f000
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 3, 32768 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
RAMDISK: Compressed image found at block 0
VFS: Mounted root (ext2 filesystem).
Freeing init memory: 96K
init started: BusyBox v1.11.0 (2008-12-05 11:25:34 CST)
starting pid 651, tty '': '/etc/rc'
Mounting proc filesystem...
Mounting temp filesystem...
2.6.15
Boot up from flash
Checking and Mounting filesystem(s) ...
try to Mounting mtd(JFFS2) ...
try to Mounting database(JFFS2) ...
Hostname: dvr.mydomain.com
Tue Jan 1 12:00:00 UTC 2008
Local package initialization:.
Tue Jan 1 12:00:00 UTC 2008
Starting mtd init script:
-------------------------------------------------------------------------------
Prepare Resources...
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Insert Kernel Modeules...
-------------------------------------------------------------------------------
Copy Fonts...
Watchdog Timer Initialized
gpioI2C: module license 'unspecified' taints kernel.
Extract etc,libs ,bin and html...
enter init_gpio
gpioDrv Major=10 Minor=252
enter init_extio
Extio Major=10 Minor=250
DVR_ID=00001FFE
checking iic keyboard is exist...... yes -> IIC KEYBOARD_ID=00000018
prepare enter schedule_work
enter init_vga
VGA Major=10 Minor=249
Buzzer MAJOR=10 Miner=251
solo6010 chip id : 7
Detect Video Type ...No any input channel -- use PAL
dec->nr_ext_buf:16
uart clk_div:30
-------------------------------------------------------------------------------
Make Device Nodes...
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Start Programs...
-------------------------------------------------------------------------------
....Copy Extra Programs..
cp: cannot stat 'bin/*': No such file or directory
cp: cannot stat 'lib/*': No such file or directory
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Есть у кого какие мысли по поводу поднятия этого регистратора?
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глаз Предупреждений: 1 Сообщения: 6
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Прошил флешь программатором все пошло.
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Casper monitor.net.ru  Сообщения: 4584
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san06 Участник
Сообщения: 112
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| глаз писал: | | пробитым полевым транзистором U4 (4486 в корпусе SO-8, |
может 4468? именно такой u4 стоит на плате рсв-799 а они вроде идентичны но может я ошибаюсь?
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глаз Предупреждений: 1 Сообщения: 6
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san06, вы правы транзистор 4468 я переписал. спасибо за уточнение!
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