...........continued
Pin Name
Pin Number
Pin Name
NA
41
42
DMIC2_R
NA
43
44
DMIC2_L
P3_2
45
46
VDD_IO
GND
47
48
SYS_PWR
MIC_BIAS
49
50
BAT_IN
MIC_P1
51
52
ADAP_IN
MIC_N1
53
54
NC
AIL
55
56
P2_6
AIR
57
58
DMIC1_R
MIC_P2
59
60
DMIC1_L
MIC_N2
61
62
DMIC_CLK
AOHPL
63
64
GND
AOHPM
65
66
GND
AOHPR
67
—
—
3.1.5.5
ICSP Header
ICSP header (J400) provides the programming/debugging interface for the on-board PIC32 MCU
(PIC32MX450F256L). To locate this header on the BM83 EVB, refer to
. The following table provides the
ICSP header pin description.
Table 3-9. ICSP Header (J400) Pin Description
Pin Number
Description
1
Reset (MCLR)
2
Power supply (3V3_PIC)
3
Ground (GND)
4
Data (PGED1)
5
Clock (PGEC1)
6
Not connected (NC)
3.1.5.6
Xplained PRO Header
The BM83 EVB provides 20-pin XPRO header (J304) to interface with XPRO platform. The following table provides
the pin details of XPRO header.
Table 3-10. XPRO Header (J304) Pin Details
Pin Name
Pin Number
Pin Name
NC
1
2
GND
SK2_KEY_AD
3
4
SK1_AMB_DET
NA
5
6
NA
PWM
7
8
P0_0
P0_6
9
10
P3_5
BM83 EVB
Hardware
©
2019 Microchip Technology Inc.
User Guide
DS50002902A-page 16
