RK3288 Hardware Design Guide
Fig 5-17
Another sample resistor is R2119 on battery terminal as shown in Fig 5-18, R2120 must
be placed close to R2119 in Layout, R2120 can't be connected to GND, and it should be
separated from GND copper by keepout and be routed to pad of R2119 separately. ICP and
ICM will be differentially routed to pads of E3 and D3, as shown in Fig 5-19.
Fig 5-18
Fig 5-19
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