Part Number: BQ25703A
Hi
We checked to BQ25703A All Resister setting function
Bur we want to know about this resister setting description.
Table 16. ProchotOption1 Register (I2C address = 38h) Field Descriptions
bit 6 PROCHOT _PROFILE_COMP
PROCHOT Profile
When all the " REG0x34[6:0] bits are 0 " , PROCHOT function is disabled.
Bit 6 Independent comparator
0b: disable <default at POR>
1b: enable
We checked Reg 0x34 [6:0] but these Resister Setting bit 7 -2 is Reserve.
Table 12. ChargeOption3 Register (I2C address = 34h) Field Descriptions
bit 7 -2 Reserved
bit 1 BATFETOFF_ HIZ
Control BATFET during HIZ mode.
0b: BATFET on during Hi-Z
1b: BATFET off during Hi-Z
bit 0 PSYS_OTG_ IDCHG
PSYS function during OTG mode.
0b: PSYS as battery discharge power minus OTG output power
1b: PSYS as battery discharge power only
Is this " When all the REG0x34[6:0] bits are 0 " , PROCHOT function is disabled. " correct ??
This device data sheet is little difficult for user . Could you update for latest without Error description??
Regard
March Jasper ( Japan disty Sugimoto )