New Products | MB90890 Series |
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Figure 6 Pin Assignments
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| AVSS | X1A/P36*� | X0A/P35*� | P33 |
| P32/SIN0 | P31/SCK0 | P30/SOT0 | P44/RX | P43/TX | P42/SOT1 |
| P41/SCK1 | P40/SIN1 |
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| 48 |
| 47 |
| 46 |
| 45 | 44 |
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| 40 | 39 | 38 |
| 37 |
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AVCC |
| 1 |
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| 36 |
| P17/PPG3 | |
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AVR |
| 2 |
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| 35 |
| P16/PPG2 | |
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P50/AN0 |
| 3 |
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| 34 |
| P15/PPG1 | |
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P51/AN1 |
| 4 |
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| 33 |
| P14/PPG0 | |
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P52/AN2 |
| 5 |
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| 32 |
| P13/IN3 | |
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P53/AN3 |
| 6 |
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| TOP VIEW |
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| 31 |
| P12/IN2 | ||||||||
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P54/AN4 |
| 7 |
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| 30 |
| P11/IN1 | |||||||||
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P55/AN5 |
| 8 |
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| 29 |
| P10/IN0 | |
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P56/AN6 |
| 9 |
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| 28 |
| X1 | |
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P57/AN7 |
| 10 |
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| 27 |
| X0 | |
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P37/ADTG |
| 11 |
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| 26 |
| C | |
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P20/TIN0 |
| 12 |
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| 25 |
| VSS | |
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| 16 | 17 |
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| 21 | 22 | 23 |
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| P21/TOT0 | P22/TIN1 | P23/TOT1 | P24/INT4 |
| P25/INT5 | P26/INT6 | P27/INT7 | MD2 | MD1 | MD0 |
| RST | VCC |
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*MB90F897:X0A,X1A� MB90F897S:P35,P36
Table 2 Development Tools
| Main unit� | |
| MB2141A | |
Hardware | Emulation pod� | |
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| Probe cable� | |
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| SOFTUNE V3 Workbench | |
| SOFTUNE V3 C Compiler | |
Software | SOFTUNE V3 Assembler | |
| SOFTUNE V3 C Analyzer | |
| SOFTUNE V3 C Checker | |
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2003 No.1
FIND Vol.21
17