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CBM |
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D25 |
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MAX |
LS |
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MAX232 (RS-232
INTERFACE) |
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THE VORTEX 26-7-2007 |
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1 |
GND |
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- |
- |
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©2007 "SPACETAXI - By The Vortex "
http://members.optusnet.com.au/spacetaxi64/ |
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2 |
5V |
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- |
- |
16 |
14 |
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3 |
RESET |
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- |
- |
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- |
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= RS232 STANDARD (1-8,20,22) 2400 BPS |
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4 |
CNT1 |
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- |
- |
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- |
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= MAX232 (1-8,20,22) 9600 BPS |
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5 |
SP1 |
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M |
- |
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ALL Capacitor are 1uf |
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6 |
CNT2 |
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L |
- |
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- |
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SP2 |
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B |
- |
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- |
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8 |
PC2 |
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- |
- |
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- |
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D25 |
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C64 |
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9 |
SERIAL
ATTN |
- |
- |
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- |
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MAX 232 |
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1uf |
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10 |
9V AC |
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- |
- |
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- |
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1 |
+ (C1) |
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5V |
16 |
(+) |
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1 |
GND |
N |
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11 |
9V AC |
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- |
- |
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- |
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1uf |
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1uf |
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7 |
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12 |
GND |
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- |
- |
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- |
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(-) |
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2 |
+ (C3) |
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GND |
15 |
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D25 |
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A |
GND |
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1 |
GND |
- |
7 |
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3 |
- (C1) |
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1-OUT |
14 |
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2 |
TX |
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B |
FLAG2 |
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3 |
RX |
9 |
- |
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C |
PB0 |
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3 |
RX |
9 |
- |
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4 |
+ (C2) |
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4-IN |
13 |
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5 |
CTS |
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D |
PB1 |
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4 |
RTS |
- |
- |
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1uf |
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E |
PB2 |
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20 |
DTR |
- |
- |
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5 |
- (C2) |
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4-OUT |
12 |
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F |
PB3 |
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22 |
RI |
- |
- |
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1uf |
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H |
PB4 |
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8 |
CD |
- |
- |
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(+) |
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6 |
- (C4) |
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1-IN |
11 |
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J |
PB5 |
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- |
- |
- |
- |
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K |
PB6 |
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5 |
CTS |
- |
6 |
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7 |
2-OUT |
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2-IN |
10 |
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L |
PB7 |
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6 |
DSR |
- |
- |
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M |
PA2 |
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2 |
TX |
- |
1 |
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8 |
3-IN |
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3-OUT |
9 |
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N |
GND |
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7 |
GND |
- |
- |
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4 |
RTS |
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USER PORT - ( 64 REAR VIEW ) |
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3 |
RX |
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
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A |
B |
C |
D |
E |
F |
H |
J |
K |
L |
M |
N |
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74LS00 |
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1 |
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14 |
+5v |
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2 |
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6 |
DSR |
L |
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2 |
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13 |
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3 |
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12 |
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8 |
CD |
H |
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4 |
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11 |
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5 |
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10 |
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20 |
DTR |
E |
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6 |
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9 |
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7 |
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8 |
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22 |
RI |
F |
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HOME - Click Here to go
back to SPACE TAXI |
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