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34
RMX-1000
1
2
3
4
A
B
C
D
E
F
1
2
3
4
• Pin Function
No.
Name
for RMX-1000
I/O
Function
51
PA1/MD_BOOT0
PA1/MD_BOOT0
I
MD_BOOT0 = 1
52
PA0/MD_BOOT1
PA0/MD_BOOT1
I
MD_BOOT0 = 0
53
V
ss
V
ss
G
N
D
G
N
D pin
54
P
V
cc
P
V
cc
P
W
R
Power supply pin (for IO +3.3
V
)
55
RTC_X1
N
C (RTC_X1)
I
N
ot used (G
N
D)
56
RTC_X2
N
C (RTC_X2)
O
N
ot used (OPE
N
)
57
V
ss
V
ss
G
N
D
G
N
D pin
5
8
PJ3/CRx1/CRx0/CRx1/IRQ1
PJ3 (K0R_I
N
T)
I
Communication to Panel UCOM (K0R_I
N
T)
59
PJ2/CTx1/CTx0&CTx1/xCS2/SCK0/LCD_M_DISP
SCK0 (K0R_SCK)
I(s)
Communication to Panel UCOM (K0R_SCK)
60
V
cc
V
cc
P
W
R
Power supply pin (for core +1.2
V
)
61
PJ1/CRx0/IERxD/IRQ0/RxD0
RxD0 (K0R_TXD)
I(s)
Communication to Panel UCOM (K0R_TxD)
62
V
ss
V
ss
G
N
D
G
N
D pin
63
PJ0/CTx0/IETxD/xCS1/TxD0/A0
TxD0 (K0R_RXD)
O
Communication to Panel UCOM (K0R_RxD)
64
P
V
cc
P
V
cc
P
W
R
Power supply pin (for IO +3.3
V
)
65
USB_X1
USB_X1
I
USB clock (4
8
MHz)
66
USB_X2
USB_X2
O
USB clock (4
8
MHz)
67
xASEMD
xASEMD
I(s)
Debugging pin
6
8
USBDP
V
cc
USBDP
V
cc
P
W
R
Power supply for USB pin (+3.3
V
)
69
USBDP
V
ss
USBDP
V
ss
G
N
D
G
N
D for USB pin
70
DM
DM
I/O
USB D- data
71
DP
DP
I/O
USB D+ data
72
V
BUS
V
BUS
I
USB connect to monitor pin.
73
USBD
V
cc
USBD
V
cc
P
W
R
USB power supply for core (+1.2
V
)
74
USBD
V
ss
USBD
V
ss
G
N
D
USB G
N
D for core
75
REFRI
N
REFRI
N
I
Reference resistor connection pin.
Connected to USBAP
V
ss via
±
1% of
5.6 k
Ω
resistance.
76
USBAP
V
cc
USBAP
V
cc
P
W
R
Power supply for USB pin (+3.3
V
)
77
USBAP
V
ss
USBAP
V
ss
G
N
D
G
N
D for USB pin
7
8
USBA
V
cc
USBA
V
cc
P
W
R
USB power supply for core (+1.2
V
)
79
USBA
V
ss
USBA
V
ss
G
N
D
USB G
N
D for core
8
0
USBU
V
cc
USBU
V
cc
P
W
R
USB power supply for 4
8
0 MHz clock (+1.2
V
)
8
1
USBU
V
ss
USBU
V
ss
G
N
D
USB G
N
D for 4
8
0 MHz clock
8
2
PH0/A
N
0
N
C (PH0)
I(a)
N
ot used (G
N
D)
8
3
PH1/A
N
1
N
C (PH1)
I(a)
N
ot used (G
N
D)
8
4
PH2/A
N
2
N
C (PH2)
I(a)
N
ot used (G
N
D)
8
5
PH3/A
N
3
N
C (PH3)
I(a)
N
ot used (G
N
D)
8
6
A
V
ss
A
V
ss
G
N
D
G
N
D for AD
8
7
A
V
ref
A
V
ref
P
W
R
V
ref for AD
88
A
V
cc
A
V
cc
P
W
R
V
cc for AD
8
9
xTRST
xTRST
I(s)
Debugging pin
90
xASEBRKAK/xASEBRK
xASEBRKAK/xASEBRK
I(s)/O
Debugging pin
91
TDO
TDO
O
Debugging pin
92
TDI
TDI
I
Debugging pin
93
TMS
TMS
I
Debugging pin
94
TCK
TCK
I
Debugging pin
95
P
V
cc
P
V
cc
P
W
R
Power supply pin (for IO +3.3
V
)
96
V
ss
V
ss
G
N
D
G
N
D pin
97
V
cc
V
cc
P
W
R
Power supply pin (for core +1.2
V
)
9
8
PG20/LCD_EXTCLK/MISO1 /TxD7
MISO1 (CDC_SI)
I(S)
Connect to CDC
99
PG19/LCD_CLK/TIOC2B/MOSI1/RxD7
MOSI1 (CDC_S0)
O
Connect to CDC
100
PG1
8
/LCD_DE/TIOC2A/SSL10/TxD6
SSL10 (CDC_CS)
O
Connect to CDC