小板芯片如下:
主芯片:0002 P1K840.00TA06 0943(高手说是GX6121)
内存是:HY57V641620FTP
八脚片1: 25L8005M2C
八脚片2: RDK5812
八脚片3: ET8211
说明:用TTL串口测试有反应;用国芯几个刷机软件都不行;而且一开盒子电源都有信号输出;四根刷机线分别换脚都试个不行;请高手们指点指点;用哪种刷机软件如何设置;本人在此谢过;用超级终端读出的数据如下:
丽X
[valid code in serial flash]
[start]panel OK BOXSAM_SAN
[Enter the flash init]
==step1==
[init] check sysdb, ok
==step2==
step2: no force key
step2: download_flag == 0, entry step3
==step3==
step3: flash head crc pass, entry step4
==step4==
step4: load zip app soft
sram phase is 0x0x00000060step4: app soft crc pass, #normal start#
Uncompressing begin...
Done, booting the app soft.
AUDIO_PT8211
[RF];rda5812
V1.84 Build20091209
[REMOTE] STD
[Dbase] Initial SysDbase ...OK
[Dbase] UsrDbase Initialize...Ok
[Dbase] UsrDbase Loading...Ok
[Dbase] UsrDbase querying...
[Dbase] Current Status: Total:65536, Used:8328, Frag:168
[init] panel OK BOXSAM_SAN_LED
###0x40004038 = 0x23c00,0x4000403c = 0xcb###
[ STB_APP ] eit START
[BAT] bouquet_id for AS = 7011
[BAT] BAT_table ,restart AS version:5
[BAT] bouquet_id for IS = 7012
[BAT] init gBatFileList for IS
[BAT]ts_id: 02, seg_no:0, last_seg:3
[BAT]ts_id: 02, seg_no:1, last_seg:3
[BAT]IS: desc exsite
[BAT]ts_id: 02, seg_no:2, last_seg:3
[BAT]IS: desc exsite
[BAT]IS: desc exsite
[BAT]ts_id: 02, seg_no:3, last_seg:3
[BAT]IS: desc exsite
[BAT]IS: desc exsite
[BAT]IS: desc exsite
[BAT] BAT_table ,restart IS version:5
[NIT] init gNitTransportList and gServiceLogicalList
[NIT] UPDATE LOGICAL_CHANNEL_DESC
[NIT] UPDATE SATELLITE_DELIVERY_SYSTEM_DESC
[NIT] ts_id:1,fre:11880,sym:28800,pol:0
[NIT] UPDATE LOGICAL_CHANNEL_DESC
[NIT] UPDATE SATELLITE_DELIVERY_SYSTEM_DESC
[NIT] ts_id:2,fre:11920,sym:28800,pol:0
[NIT] UPDATE LOGICAL_CHANNEL_DESC[font=黑体][/font]
[NIT] UPDATE SATELLITE_DELIVERY_SYSTEM_DESC
[NIT] ts_id:3,fre:11960,sym:28800,pol:0
[NIT] UPDATE SATELLITE_DELIVERY_SYSTEM_DESC
[NIT] ts_id:7,fre:11840,sym:28800,pol:0
[STB_APP] reserve gxapp_set_current_service_id:current_service_id=0x3eb
[AV] Play channel_num=01000003, service_id=0x3eb,service_name=CCTV-7
[Tuner] frequency=11880, polar=0, symbol_rate=28800
[AV]volume_db :37,offset:+0
[AV] pcr_pid=0x848
[AV] video_pid=0x848
[AV] audio_pid=0x849
[Tuner] Lock!! freq=11880,QAM=0,Sym/s=28800
[BAT] bouquet_id for AS = 7011
[BAT] BAT_table ,restart AS version:24
[BAT] bouquet_id for IS = 7012
[BAT] init gBatFileList for IS
[BAT]ts_id: 02, seg_no:0, last_seg:3
[BAT]ts_id: 02, seg_no:1, last_seg:3
[BAT]IS: desc exsite
[BAT]ts_id: 02, seg_no:2, last_seg:3
[BAT]IS: desc exsite
[BAT]IS: desc exsite
[BAT]ts_id: 02, seg_no:3, last_seg:3
[BAT]IS: desc exsite
[BAT]IS: desc exsite
[BAT]IS: desc exsite
