[参考译文] BQ27421-G1：BQ27421-G1A：取消检查黄金映像中的版本

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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/567117/bq27421-g1-bq27421-g1a-remove-the-checking-of-version-in-golden-image

器件型号：BQ27421-G1

我们在产品中使用了 TI BQ27421-G1A 监测计 IC。

PCB 上有2个 F/W 版本(0x0108和0x0109)的监测计 IC。

Q-1)如果我们直接取消检查黄金映像(*。dffs 文件)的第6行和第7行中的 F/W 版本、

此修改后的黄金映像(*。dffs 文件)是否适用于测量仪表 IC 的 F/W 版本(0x108和0x109)？

1-1)关于黄金映像(*。dffs 文件)的第6行和第7行，请参阅以下内容：

W：AA 00 02 00
C：AA 00 08 01

Q1-2) 我们是否应该修改黄金映像中的任何其他行以取消对 F/W 版本的检查、如校验和等？

2)关于黄金映像(*。dffs 文件)的内容、请参阅以下内容：

;------------------------------------------------------------
;验证现有固件版本
;------------------------------------------------------------
W：AA 00 01 00
C：AA 00 21 04
W：AA 00 02 00
C：AA 00 08 01
;------------------------------------------------------------
; Set_CFGUPDATE
;------------------------------------------------------------
W：AA 00 13 00
X：1500
W：AA 3E 02 00
W：AA 40 01 C2 00 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 600A
X：200
W：AA 3E 02 00
C：AA 600A
W：AA 3E 24 00
W：AA 40 00 19 28 63 5F FF 62 00 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 69
X：200
W：AA 3E 24 00
C：AA 60 69
W：AA 3E 30 00
W：AA 40 0E 10 FB F8 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 be
X：200
W：AA 3E 30 00
C：AA 60 be
W：AA 3E 31 00
W：AA 40 0A 0F 02 05 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 AD
X：200
W：AA 3E 31 00
C：AA 60 AD
W：AA 3E 40 00
W：AA 40 0D F9 0F 00 14 04 00 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 C9
X：200
W：AA 3E 40 00
C：AA 60 C9
W：AA 3E 44 00
W：AA 40 05 00 32 01 C2 14 00 03 09 C4 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 0C
X：200
W：AA 3E 44 00
C：AA 60 0C
W：AA 3E 50 00
W：AA 40 02 BC 01 2C 00 1E 00 C8 14 08 00 3C 0E 10 00 0A 46 05 14 05 0F 03 20 00 64 46 50 0A 01 90 00
W：AA 60 BB
X：200
W：AA 3E 50 00
C：AA 60 BB
W：AA 3E 50 01
W：AA 40 64 19 DC 5C 60 00 7D 00 04 03 19 25 0F 14 0A 78 60 28 01 F4 00 00 00 00 00 00 43 80 04 01 14 00
W：AA 60 2A
X：200
W：AA 3E 50 01
C：AA 60 2A
W：AA 3E 50 02
W：AA 40 0B 0B B8 01 2C 0A 01 0A 00 C8 00 64 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 C1
X：200
W：AA 3E 50 02
C：AA 60 C1
W：AA 3E 51 00
W：AA 40 03 A2 03 A2 07 44 00 3C 01 B3 01 90 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 fA
X：200
W：AA 3E 51 00
C：AA 60 FA
W：AA 3E 52 00
W：AA 40 34 9E 03 00 01 0E DB 0E A8 24 54 13 60 05 3C 09 C4 00 C8 00 32 00 14 03 E8 01 02 33 10 04 00
W：AA 60 4E
X：200
W：AA 3E 52 00
C：AA 60 4E
W：AA 3E 52 01
W：AA 400A 1063 FF CE FF F9 00 01 02 BC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 FE
X：200
W：AA 3E 52 01
C：AA 60 FE
W：AA 3E 59 00
W：AA 40 00 89 00 89 00 81 00 89 00 61 00 53 00 5B 00 61 00 56 00 50 00 6B 00 7F 00 FD 02 99 04 21 00
W：AA 60 26.
X：200
W：AA 3E 59 00
C：AA 60 26.
W：AA 3E 68 00
W：AA 40 00 00 00 00 00 00 00 CB D4 1A 05 1C 98 02 D3 FF B9 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 D0
X：200
W：AA 3E 68 00
C：AA 60 D0
W：AA 3E 69 00
W：AA 40 00 0B C8 7F 30 85 21 93 48 D8 DB 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 49
X：200
W：AA 3E 69 00
C：AA 60 49
W：AA 3E 6B 00
W：AA 40 EF 05 11 05 01 00 10 01 00 3C 00 50 3C 00 64 3C 00 20 75 4C 78 E8 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 3A
X：200
W：AA 3E 6B 00
C：AA 60 3A
W：AA 3E 70 00
W：AA 40 80 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
W：AA 60 FF
X：200
W：AA 3E 70 00
C：AA 60 FF
;------------------------------------------------------------
;退出 CFGUPDATE
;------------------------------------------------------------
W：AA 00 42 00
X：2000年