Figure 7-8. PIM Socket
48
48
4
4
21
21
22
22
23
23
72
72
71
71
70
70
69
69
41
41
42
42
43
43
1
1
44
44
10
10
5
5
100
100
24
24
25
25
82
82
83
83
84
84
85
85
86
86
87
87
81
81
80
80
91
91
90
90
9
9
15
15
79
79
78
78
77
77
76
76
11
11
6
6
99
99
36
36
35
35
75
75
96
96
74
74
73
73
12
12
7
7
50
50
49
49
30
30
31
31
29
29
28
28
34
34
33
33
32
32
40
40
39
39
98
98
97
97
95
95
94
94
8
8
68
68
65
65
13
13
89
89
88
88
56
56
55
55
54
54
53
53
64
64
67
67
66
66
14
14
63
63
62
62
61
61
52
52
51
51
60
60
59
59
58
58
57
57
3
3
2
2
26
26
27
27
38
38
37
37
93
93
92
92
16
16
17
17
47
47
45
45
46
46
18
18
19
19
20
20
PIM 100 Pin Male TH
U400
RG15
RE5
RE6
RE7
RC1
MCU_SDI
PIM_MCLR
MCU_BCLK
MCU_SDO
MCU_P20
3V3_PIC
RA0
RE8
RB5
MCU_REC
FUNC2_MCU
FUNC1_MCU
MCU_PLAY/PAUSE
MCU_REV
MCU_FWD
MCU_VOL_DN
MCU_VOL_UP
RA1
MCU_LED1
MCU_LED6
MCU_LED5
MCU_LED4
MCU_LED3
MCU_LED2
MCU_LED8
MCU_LED7
TXD_MCU
RXD_MCU
RST_MCU
FLASH_CS#
MCU_VBUS
3V3_PIC
MCU_DP
MCU_DM
RA3
RA2
OSC2
OSC1
MCU_EXT1
RPD9
SCK1
MCU_SCL
MCU_SDA
RC14
RC13
RD11
RD8
MCU_EXT2
MCU_EXT3
MCU_EXT4
MCU_EXT5
MCU_EXT6
RD4
MCU_EXT7
MCU_EXT8
RF1
RF0
MFB_MCU
RG1
RPE3
RE4
RG13
RE2
RG14
RG12
RE0
RE1
RA7
RC3
RC4
RC2
RTSn_MCU
CTSn_MCU
100 Pin PIM Socket
10uF
16V
0805
C409
MCU_SLEEP
MCU_MUTE
MCU_PROT_N
MCU_IC_N
PAIRING_MCU
UTX_IND
LINE_IN_DET_MCU
PGEC1
PGED1
BM83 EVB
Appendix A: BM83 EVB Reference Schematics
©
2019 Microchip Technology Inc.
User Guide
DS50002902A-page 45
