AM29BL802CB not working correctly

dante96

Hello,
I have to program a AM29BL802CB. I bought RT-TSOP56_SSOP56 Simple Board V1.1, soldered new chip on it and connect the board to RT809H.
I select AM29BL802CB@SSOP56 from the list, but when I read or erase the flash, programmer tells me that chip ID is different. If I click on ignore, read operation (read and verify) is completed correctly (probably fake read data). Meanwhile during erase operation I get error.

This is the log:

004:  The currently selected:AM29BL802CB@SSOP56, capacity: 8Mbits, 1Mbytes.
005:  Adapter model£ºRT-SSOP56-1,0.8,16*23.7,or RT-TSOP56_SSOP56 Simple Board V1.1
006:  USB : 4.80V
007:  Serial number:20170610143212-049569  ,PCB V1.80,Boot V1.00
008:  >------------------------------------OK---------------------------------------<
009:  Download device programming algorithm......
010:  Algo update OK
011:  >------------------------------------OK---------------------------------------<
012:  Chip pins contact is detected OK.
013:  Ignore the chip ID to continue.
014:  Start erasing chip, please be patient......
015:  The currently selected:AM29BL802CB@SSOP56, capacity: 8Mbits, 1Mbytes.
016:  Adapter model£ºRT-SSOP56-1,0.8,16*23.7,or RT-TSOP56_SSOP56 Simple Board V1.1
017:  Erase successful£¬Elapsed time£º102.8 seconds¡£
018:  Auto blank checking...
019:  Chip is not blank, start position: 0x0.
020:  Blank check failure£¬Elapsed time£º0.246 seconds¡£
021:  Erase error£»
022:  The currently selected:AM29BL802CB@SSOP56, capacity: 8Mbits, 1Mbytes.
023:  Adapter model£ºRT-SSOP56-1,0.8,16*23.7,or RT-TSOP56_SSOP56 Simple Board V1.1
024:  Download device programming algorithm......
025:  Algo update OK
026:  >------------------------------------OK---------------------------------------<
027:  Chip pins contact is detected OK
028:  Ignore the chip ID to continue.
029:  Start reading chip......
020:  Buffer data checksum: 16bits_0xA53E £¬32bits_0x0C37A53E :
021:  Elapsed time: 0.233 seconds£¬average speed of 4500326 bytes/sec.
022:  >------------------------------------OK---------------------------------------<
023:  File has been saved.
024:  Chip pins contact is detected OK.
025:  Ignore the chip ID to continue.
026:  Start verifying chip......
027:  Chip verification OK, Elapsed time: 0.234 seconds, average speed of 4481094 bytes/sec.
028:  >------------------------------------OK---------------------------------------<

Could you help me please?
Thanks

dante96

anyone can help?