Device electronic signature RM0444
1380/1390 RM0444 Rev 5
Address offset: 0x08
Read only = 0xXXXX XXXX where X is factory-programmed
41.2 Flash memory size data register
Base address: 0x1FFF 75E0
Address offset: 0x00
Read only = 0xXXXX where X is factory-programmed
41.3 Package data register
Base address: 0x1FFF 7500
Address offset: 0x00
Read only = 0xXXXX where X is factory-programmed
Bits 31:8 UID[63:40]: LOT_NUM[23:0]
Lot number (ASCII encoded)
Bits 7:0 UID[39:32]: WAF_NUM[7:0]
Wafer number (8-bit unsigned number)
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
UID[95:80]
rrrrrrrrrrrrrrrr
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
UID[79:64]
rrrrrrrrrrrrrrrr
Bits 31:0 UID[95:64]: LOT_NUM[55:24]
Lot number (ASCII encoded)
1514131211109876543210
FLASH_SIZE
rrrrrrrrrrrrrrrr
Bits 15:0 FLASH_SIZE[15:0]: Flash memory size
This bitfield indicates the size of the device Flash memory expressed in Kbytes.
As an example, 0x040 corresponds to 64 Kbytes.
1514131211109876543210
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. PKG[3:0]
rrrr
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