DTXTREME
13
■
LSI PIN DESCRIPTION
PIN
No.
NAME
I/O
FUNCTION
PIN
No.
NAME
I/O
FUNCTION
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
51
52
53
54
55
56
57
58
59
60
61
62
63
64
PG3//CS1
PG4//CS0
VSS
NC
VCC
PC0/A0
PC1/A1
PC2/A2
PC3/A3
VSS
PC4/A4
PC5/A5
PC6/A6
PC7/A7
PB0/A8
PB1/A9
PB2/A10
PB3/A11
VSS
PB4/A12
PB5/A13
PB6/A14
PB7/A15
PA0/A16
PA1/A17
PA2/A18
PA3/A19
VSS
PA4/A20//IRQ4
PA5/A21//IRQ5
PA6/A22//IRQ6
PA7/A23//IRQ7
P67//CS7//IRQ3
P66//CS6//IRQ2
VSS
VSS
P65//IRQ1
P64//IRQ0
VCC
PE0/D0
PE1/D1
PE2/D2
PE3/D3
PE4/D4
PE5/D5
PE6/D6
PE7/D7
PD0/D8
PD1/D9
PD4/D12
PD5/D13
PD6/D14
PD7/D15
VCC
P30/TXD0
P31/TXD1
P32/RXD0
P33/RXD1
P34/SCK0
P35/SCK1
I/O
I/O
I
I/O
I/O
I/O
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I/O
I/O
I
I/O
IO/
I/O
I/O
I/O
I/O
I/O
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
Port G
Bus Control
Port G
Bus Control
Ground
N.C
Power Supply
Port C
Ground
Port C
Port B
Ground
Port B
Port A
Ground
Port A
Port A
N.C
N.C
Port 6
Port 6
Ground
Ground
Port 6
Port 6
Power Supply
Port D
Power Supply
Port 3
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
VSS
P60//DREQ0//CS4
VSS
VSS
P61//TEND0//CS5
P62//DREQ1
P63//TEND1
P27/PO7/TIOCB5/TMO1
P26/PO6/TIOCA5/TMO0
P25/PO5/TIOCB4/TMCI1
P24/PO4/TIOCA4/TMRI1
P23/PO3/TIOCD3/TMCI0
P22/PO2/TIOCC3/TMRIO
P21/PO1/TIOCB3
P20/PO0/TIOCA3
/WDTOVF
/RES
NMI
/STBY
VCC
XTAL
EXTAL
VSS
PF7/Ø
VCC
PF6//AS
PF5//RD
PF4//HWR
PF3//LWR
PF2//LCAS//WAIT//BREQO
PF1//BACK
PF0//BREQ
P50/TXD2
P51/RXD2
VSS
VSS
P52/SCK2
P53//ADTRG
AVCC
VREF
P40/AN0
P41/AN2
P42/AN3
P43/AN3
P44/AN4
P45/AN5
P46/AN6/DA0
P47/AN7/DA1
AVSS
VSS
P17/PO15/TIOCB2/TCLKD
P16/PO14/TIOCA2
P15/PO13/TIOCB1/TCLKC
P14/PO12/TIOCA1
P13/PO11/TIOCD0/TCLKB
P12/PO10/TIOCC0/TCLKA
P11/PO9/TIOCB0//DACK1
P10/PO8/TIOCA0//DACK0
MD0
MD1
MD2
PG0//CAS
PG1//CS3
PG2//CS2
I
I/O
I
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
I
I
I
I
I
I
I
I
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I/O
I/O
I
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I/O
I/O
I/O
Ground
Port 6
Ground
Ground
Port 6
Port 2
N.C
Reset
Interrupt request
Standby mode signal
Power Supply
Clock
Clock
Ground
N.C
Power Supply
N.C
Port F
Port 5
Port 5
Ground
Ground
Port 5
Port 5
Power Supply
Power Supply
Port 4
Analog ground
Power Supply
Port 1
Mode Control
Bus Control
Port G
Bus Control
Bus Control
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299