AT91CAP9A-DK Development Kit User Guide
8-1
6321B–CAP–02-Jul-07
Section 8
8.1
Configuration
Figure 8-1.
R1,2,3 - DM_VCC
voltage selection
R21,18,20,23 - USB Host port,
internal PHY selection
R44,45,46 - VCCIO4
voltage selection
R53,54,55 - VCCIO8
voltage selection
R47,48,49 - VCCIO5
voltage selection
R50,51,52 - VCCIO6
voltage selection
RR1..RR7 - EBI shunts
(some are on the opposite side)
J17 - BMS jumper
(boot mode selection)
J12 - VDDIOM current
measurement jumper
Upper pin = CAP chip VDDIOM inputs
Lower pin = board regulated VDDIOM voltage
J14 - VDDBU current
measurement jumper
Left pin = CAP chip VDDBU inputs
Right pin = board regulated voltage
J22,8,7,6,9,23 -
current measurement
jumpers (see doc).
Input voltages are
Upper pins = board regulated voltages
Lower pins = fed domains
J15 - VDD_ADC current
measurement jumper.
Upper pin = regulated voltage
Lower pin = CAP chip VDD_ADC pin
TP1 - DM_VCC
voltage injection
Содержание AT91CAP9
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