Instruction manual
VDD1
DM1
VBUS_0
RST_N
A1
A2
A3
A4
A5
A6
A7/ALE
RD_N
WR0_N
WR1_N
CS_N
VDD2
VIF
VCC
OVCUR0B
OVCUR0A
ID0
VBOUT0
VBOUT1
OVCUR1
DM0
INT_N
SOF_N
DREQ0_N
DACK0_N
DEND0_N
DREQ1_N
DACK1_N
DEND1_N
D15
ID_IN
D14
D13
D12
D11
D10
D9
DP0
D8
DM0
D7
D6
D5
D4
FRAME0
D3
D2
D1
GND0
D0
SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
WR0_N
RD_N
CS_N
RST_N
DREQ0_N
DACK0_N
INT_N
A1
A2
A4
A6
SOF_N
DACK1_N
DREQ1_N
DEND0_N
A7/ALE
A3
A5
DEND1_N
A7_C
DEND0_N_C
WR0_N_C
RD_N_C
DEND1_N_C
CS_N_C
DACK1_N_C
DREQ1_N_CDREQ1_N_C
RST_N_C
A6_C
INT_N_C
DACK0_N_C
A2_C
DREQ0_N_C
A1_C
A3_C
A4_C
A5_C
A8_C
A9_C
A3_C
D15_C
A4_C
A5_C
D8_C
A6_C
D0_C
D9_C
A7_C
A8_C
D10_C
D6_C
A9_C
D1_C
D11_C
D7_C
D2_C
D12_C
D3_C
D4_C
D13_C
D5_C
D14_C
A0_C
A1_C
A2_C
SD6_C
D10_C
D9_C
SD4_C
D8_C
SD2_C
D7_C
D6_C
SD7_C
D5_C
SD5_C
D4_C
SD0_C
D13_C
D3_C
SD3_C
D2_C
D14_C
D1_C
SD1_C
D0_C
D12_C
D11_C
D15_C
SD0
D7
D6
D5
D4
D3
D2
D1
D0
SD7
D14
SD6
D13
SD5
D12
SD4
D11
SD3
D15
D10
SD2
D9
SD1
D8
RD_N_C
EXIOVcc
3.3V
WR1_N_C
WR1_N_C
3.3V_RSK
5V_RSK
IRQ1
3.3V
WR1_N
RST_N_C
DACK0_N_C
DREQ0_N_C
XIN XOUT
DP1
DM1
DP1
VBUS_1
FRAME1
GND1
5V
WR_N_C
CS_N_C
CSa_N_C
CSb_N_C
CSc_N_C
IRQ2
SOF/INT1_N_C
INT_N_C
IRQ0
IRQ1
IRQ3
SOF/INT1_N_C
IRQ2
IRQ0
AVCC AVCC
VCC
A0_C
DEND0_N_C
IRQ3
SUSP_N
CONF_N
EXTRESM_N
ID/TC1
DP0
EXTLP0
VBUSVBUS VBUS
VBUS
HWR_N_C
LWR_N_C LWR_N_C
HWR_N_C
WR1_N_C
WR0_N_C
WR_N_C
WR_N_C
EXIOVcc
SD7_C
SD6_C
SD4_C
SD5_C
SD0_C
SD1_C
SD2_C
SD3_C
DACK1_N_C
DEND1_N_C
DREQ1_N_C
VBUS_OUT1
VBUS_OUT1
VIF
VIF
VIF
VIF
VCC3.3
PERI
OTG
HOST
VBUS
EXIOVCC
PIN CUT
PIN CUT
EXIOVCC
VIF
EX_Vcc
U1-22
VCC1
U1-25
AVCC
U1-60
VIF3
U1-70
VIF4
U1-1
VIF1
U1-35
VCC2
U1-20
VIF2
U1-43
VCC3
JA5
JA1JA2
JA6
EX_Vcc
EX_Vcc
5V
AGND
CN2
CN3
Xout
Xin
SEPA
MULT
CS SELECT
CS a
CS b
CS c
INT SELECT
INT0
INT SELECT
INT1
5V Input
6
AVCC
VCC
2
3
4
5
D1
D2
D3
D4
G
S1
R0K866597D020BR
Circuit Diagram 1/1
D-R0K866597D020BR_C
SUSP CONF EXTRESM
ID/TC1
PERI
OTG
HOST
VBUS
Appendix 1
Circuit Diagram
DGND
DGND
DGND
DGND
EXIOVcc
SD4 SD5 SD6 SD7
VBUS_EN FLAG
SD0 SD3SD1 SD2
DREQ1DEND1 DACK1
TP34TP34
1
U7A
HD74LV1G04ACM
U7A
HD74LV1G04ACM
2 4
R59 0R59 0
ZD1
HZM-RKZ
ZD1
HZM-RKZ
K4
5
A
4
K3
3
K2
2
K1
1
CN1
USB_SOCKET-A
CN1
USB_SOCKET-A
Vbus
1
D-
2
D+
3
GND
4
FRAME
5
C14
10pF
C14
10pF
12
R21 0R21 0
R27 0R27 0
TP6TP6
1
R49 0R49 0
R63 0R63 0
R53 0R53 0
C29
0.1
C29
0.1
12
TP28TP28
1
R61 0R61 0
C6
0.1
C6
0.1
ZD3
HZU6.8Z
ZD3
HZU6.8Z
R1
100K
R1
100K
C7
1.0u
C7
1.0u
1 2
R32 0R32 0
R31 0R31 0
C32
0.01uF
C32
0.01uF
12
TP25TP25
1
R39 0R39 0
R17 0R17 0
R45 0R45 0
R64 0R64 0
TP12TP12
1
R60 0R60 0
TP35TP35
1
TP7TP7
1
R73
100K
R73
100K
C25
10pF
C25
10pF
12
R14 560R14 560
1 2
JP10JP10
1
1
2
2
3
3
TP10TP10
1
JP14JP14
1
1
2
2
3
3
R54 0R54 0
C16
0.1
C16
0.1
12
TP30TP30
1
R19 0R19 0
C33
0.01uF
C33
0.01uF
12
JP13JP13
1
1
2
2
3
3
R40 0R40 0
CN4
BS2P-SHF-1AA
CN4
BS2P-SHF-1AA
1
2
R8
10k
R8
10k
12
JA6
FFC-24BMEP1B
JA6
FFC-24BMEP1B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
TP8TP8
1
TP18TP18
1
C9
10uF
C9
10uF
12
R50 0R50 0
C18
1.0u
C18
1.0u
12
R46 0R46 0
TP22TP22
1
R68
100K
R68
100K
R13 1MR13 1M
1 2
R5
0
R5
0
JA2
FFC-26BMEP1B
JA2
FFC-26BMEP1B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
C30
1.0u
C30
1.0u
12
R69
100K
R69
100K
TP19TP19
1
U1U1
VIF1
1
INT_N
2
SOF_N
3
DREQ0_N
4
DACK0_N
5
DEND0_N
6
DREQ1_N
7
VDD1
10
GND1
11
DACK1_N
8
VIF2
20
VBOUT0
30
AVCC
25
AGND
26
XOUT
24
XIN
23
A3
49
A2
48
VBOUT1
28
OVCUR0A
33
OVCUR0B
34
VCC2
35
DM1
36
GND3
38
DM0
39
DP1
37
DP0
40
VBUS
41
GND4
42
VCC3
43
RST_N
44
GND5
45
MPBUS
46
A1
47
GN6
50
VDD2
51
WR1_N
58
RD_N
56
WR0_N
57
DEND1_N
9
GND9
80
OVCUR1
29
VIF3
60
GND7
61
EXTLP0
31
ID0
32
VCC1
22
GND2
21
REFRIN
27
CS_N
59
SD0
12
SD1
13
SD2
14
SD3
15
SD4
16
SD5
17
SD6
18
SD7
19
A4
52
A5
53
A6
54
A7
55
D0
62
D1
63
D2
64
D3
65
D4
66
D5
67
D6
68
D7
69
VIF4
70
GND8
71
D8
72
D9
73
D10
74
D11
75
D12
76
D13
77
D14
78
D15
79
R55 0R55 0
R16 1MR16 1M
1 2
C24
0.1
C24
0.1
12
TP23TP23
1
D1
MBRS130T3G
D1
MBRS130T3G
R33 0R33 0
C8
0.1
C8
0.1
C15
4.7uF
C15
4.7uF
12
R35 0R35 0
JP1JP1
1 2
TP26TP26
1
CN2
HKP-50FD2
CN2
HKP-50FD2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
TP15TP15
1
R9
10k
R9
10k
12
C19
4.7uF
C19
4.7uF
12
L4
BLM21PG600SN1
L4
BLM21PG600SN1
12
C12
10uF
C12
10uF
12
JP11JP11
1
1
2
2
3
3
C34
0.01uF
C34
0.01uF
12
R71
100K
R71
100K
+
C4
150uF
+
C4
150uF
R3
100K
R3
100K
C10
0.1
C10
0.1
12
R51 0R51 0
R72 330R72 330
TP24TP24
1
JA3
FFC-50BMEP1B
JA3
FFC-50BMEP1B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
R41 0R41 0
TP33TP33
1
C3
0.1
C3
0.1
R24 0R24 0
Q1 HAT1069CQ1 HAT1069C
+
C5
150uF
+
C5
150uF
TP5TP5
1
R56 0R56 0
TP27TP27
1
X1
24MHz
X1
24MHz
21
4 3
R47 0R47 0
R22 0R22 0
TP2TP2
1
TP4TP4
1
R20 0R20 0
R12
5.6k
R12
5.6k
1 2
R28 0R28 0
TP9TP9
1
R7
10k
R7
10k
12
R62
100
R62
100
+
C2
10uF
+
C2
10uF
L5
DLW21HN900SQ2
L5
DLW21HN900SQ2
1
1
2
2
4
4
3
3
R15 1MR15 1M
1 2
C35
0.01uF
C35
0.01uF
12
TP36TP36
1
C11
10pF
C11
10pF
12
R52 0R52 0
JP2JP2
1 2
JA5
FFC-24BMEP1B
JA5
FFC-24BMEP1B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
R42 0R42 0
C1
0.1
C1
0.1
12
C21
1.0u
C21
1.0u
12
R11
100K
R11
100K
R25 0R25 0
R4
100K
R4
100K
R57 0R57 0
ZD2
HZM-RKZ
ZD2
HZM-RKZ
K4
5
A
4
K3
3
K2
2
K1
1
JP8
JP4P
JP8
JP4P
R6
0
R6
0
L3
BLM21PG600SN1
L3
BLM21PG600SN1
12
TP20TP20
1
L1
BLM21PG600SN1
L1
BLM21PG600SN1
12
TP29TP29
1
JP4JP4
1
1
2
2
3
3
C22
0.1
C22
0.1
12
CN3
HKP-50FD2
CN3
HKP-50FD2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
C13
0.1
C13
0.1
12
TP31TP31
1
R36 0R36 0
JA1
FFC-26BMEP1B
JA1
FFC-26BMEP1B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
R18 0R18 0
C17
0.1
C17
0.1
C27
8pF
C27
8pF
12
ZD4
HZU6.8Z
ZD4
HZU6.8Z
R10
10k
R10
10k
12
LED1
LED-G
LED1
LED-G
R48 0R48 0
L6
BLM21PG600SN1
L6
BLM21PG600SN1
12
C37
0.01uF
C37
0.01uF
12
R70
1K
R70
1K
R29 0R29 0
R65
100K
R65
100K
R37 0R37 0
JP3JP3
1 2
JP7JP7
1
1
2
2
3
3
R43 0R43 0
C28
0.1
C28
0.1
12
MAX3355
U3
MAX3355
U3
Vcc
2
VL
9
OFFVBUS
4
ID_OUT
3
STATUS1
5
STATUS2
6
SHDN
11
GND
12
ID_IN
10
VBUS
1
C-
13
C+
14
NC1
7
NC2
8
U2
MIC2506
U2
MIC2506
CTLA
1
FLGA
2
FLGB
3
CTLB
4
OUTB
5
GND
6
IN
7
OUTA
8
R23 0R23 0
R58 0R58 0
TP32TP32
1
TP21TP21
1
TP37TP37
1
CN7
Micro-AB
CN7
Micro-AB
Vbus
1
D-
2
D+
3
GND
5
FRAME
6
ID
4
CN6
Mini-AB
CN6
Mini-AB
Vbus
1
D-
2
D+
3
GND
5
FRAME
6
ID
4
JP12JP12
1 2
R26 0R26 0
C26
8pF
C26
8pF
12
C36
0.01uF
C36
0.01uF
12
L2
DLW21HN900SQ2
L2
DLW21HN900SQ2
1
1
2
2
4
4
3
3
R2
100K
R2
100K
R34 0R34 0
TP11TP11
1
C31
0.01uF
C31
0.01uF
12
C23
10uF
C23
10uF
12
R30 0R30 0
TP1TP1
1
CN5
USB_SOCKET-A
CN5
USB_SOCKET-A
Vbus
1
D-
2
D+
3
GND
4
FRAME
5
R38 0R38 0
TP3TP3
1
JP5JP5
1 2
TP13TP13
1
JP6
JP4P
JP6
JP4P
C20
0.1
C20
0.1
12
TP14TP14
1
R44 0R44 0
C38
0.01uF
C38
0.01uF
12
U7B
HD74LV1G04ACM
U7B
HD74LV1G04ACM
VCC
5
GND
3