M16C

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16-bit Single-Chip Microcomputer

Pinout

QFP100
+------------------------------------------------------------------------------------------------------+
|  1 P96/ANEX1/Sout4          | 31 P67/TxD1       | 51 P42/TMRI0        | 81 A3/P13              |
|  2 P95/ANEX0/CLK4           | 32 P66/RxD1| 52 P43/TMCI1/HIRQ11 | 82 A2/P12              |
|  3 P94/DA1/TB4in            | 33 P62/FTIA/*KEYIN2       | 53 P44/TMO1/HIRQ1   | 83 A1/P11              |
|  4 P93/DA0/TB3in            | 34 P63/FTIB/*KEYIN3       | 54 P45/TMRI1/HIRQ12 | 84 A0/P10              |
|  5 P92/TB2in/Sout3          | 35 P64/FTIC/*KEYIN4       | 55 P46/PW0          | 85 D0/HDB0/P30         |
|  6 P91/TB1in/Sin3           | 36 P65/FTID/*KEYIN5       | 56 P47/PW1          | 86 D1/HDB1/P31         |
|  7 P90/TB0in/CLK3           | 37 P66/FTOB/*KEYIN6/*IRQ6 | 57 Vcc              | 87 D2/HDB2/P32         |
|  8 BYTE                     | 38 P67/*KEYIN6/*IRQ7      | 58 P27/A15          | 88 D3/HDB3/P33         |
|  9 CNVss                    | 39 AVcc                   | 59 P26/A14          | 89 D4/HDB4/P34         |
| 10 P87/Xcin                 | 40 P70/AN0                | 60 P25/A13          | 90 D5/HDB5/P35         |
| 11 P86/Xcout                | 41 P71/AN1                | 61 P24/A12          | 91 D6/HDB6/P36         |
| 12 *RESET                   | 42 P72/AN2                | 62 P23/A11          | 92 D7/HDB7/P37         |
| 13 Xout                     | 43 P73/AN3                | 63 P22/A10          | 93 Vss                 |
| 14 Vss                      | 44 P74/AN4                | 64 P21/A9           | 94 HA0/P80             |
| 15 Xin                      | 45 P75/AN5                | 65 P20/A8           | 95 GA20/P81            |
| 16 Vcc                      | 46 P76/AN6/DA0            | 66 Vss              | 96 *CS1/P82            |
| 17 P95/*NMI                 | 47 P77/AN7/DA1            | 67 P17/A7           | 97 *IOR/P83            |
| 18 P84/*INT2                | 48 AVss                   | 68 P16/A6           | 98 TxD1/*IRQ3/*IOW/P84 |
| 19 P83/*INT1                | 49 P40/TMCI0              | 69 P15/A5           | 99 RxD1/*IRQ4/*CS2/P85 |
| 20 P82/*INT0                | 50 P41/TMO0               | 70 P14/A4           |100 SCL/SCK1/*IRQ5/P86  |
| 21 P81/TA4in/*U             |                           | 71 P24/A12          |                             |
| 22 P80/TA4out/U             |                           | 72 P23/A11          |                            |
| 23 P77/TA3in                |                            | 73 P22/A10          |                            |
| 24 P76/TA3out               |                            | 74 P21/A9           |                            |
| 25 P75/TA2in/*W             |                           | 75 P20/A8           |                            |
| 26 P74/TA2out/W             |                            | 76 Vss              |                            |
| 27 P73/*CTS2/*RTS2/TA1in/*V |                            | 77 P17/A7           |                            |
| 28 P72/CLK2/TA1out/V        |                            | 78 P16/A6           |                            |
| 29 P71/RxD2/SCL/TA0in/TB5in |                            | 79 P15/A5           |                            |
| 30 P70/TxD2/SDA/TA0out      |                            | 80 P14/A4           |                            |
+------------------------------------------------------------------------------------------------------+

LCC84
+------------------------------------------------------------------------------------------------------+
| 12 *RES                   | 33 P60/FTCI/*KEYIN0       | 54 P42/TMRI0        | 75 A3/P13              |
| 13 XTAL                   | 34 P61/FTOA/*KEYIN1       | 55 P43/TMCI1/HIRQ11 | 76 A2/P12              |
| 14 EXTAL                  | 35 P62/FTIA/*KEYIN2       | 56 P44/TMO1/HIRQ1   | 77 A1/P11              |
| 15 MD1                    | 36 P63/FTIB/*KEYIN3       | 57 P45/TMRI1/HIRQ12 | 78 A0/P10              |
| 16 MD0                    | 37 P64/FTIC/*KEYIN4       | 58 P46/PW0          | 79 D0/HDB0/P30         |
| 17 *NMI                   | 38 P65/FTID/*KEYIN5       | 59 P47/PW1          | 80 D1/HDB1/P31         |
| 18 *STBY/FVpp             | 39 P66/FTOB/*KEYIN6/*IRQ6 | 60 Vcc              | 81 D2/HDB2/P32         |
| 19 Vcc                    | 40 P67/*KEYIN6/*IRQ7      | 61 P27/A15          | 82 D3/HDB3/P33         |
| 20 SCK0/P52               | 41 VSS                    | 62 P26/A14          | 83 D4/HDB4/P34         |
| 21 RxD0/P51               | 42 AVcc                   | 63 P25/A13          | 84 D5/HDB5/P35         |
| 22 TxD0/P50               | 43 P70/AN0                | 64 Vss              |  1 D6/HDB6/P36         |
| 23 Vss                    | 44 P71/AN1                | 65 P24/A12          |  2 Vss                 |
| 24 Vss                    | 45 P72/AN2                | 66 P23/A11          |  3 D7/HDB7/P37         |
| 25 *WAIT/SDA/P97          | 46 P73/AN3                | 67 P22/A10          |  4 Vss                 |
| 26 Ø/P96                  | 47 P74/AN4                | 68 P21/A9           |  5 HA0/P80             |
| 27 *AS/P95                | 48 P75/AN5                | 69 P20/A8           |  6 GA20/P81            |
| 28 *WR/P94                | 49 P76/AN6/DA0            | 70 Vss              |  7 *CS1/P82            |
| 29 *RD/P93                | 50 P77/AN7/DA1            | 71 P17/A7           |  8 *IOR/P83            |
| 30 *IRQ0/P92              | 51 AVss                   | 72 P16/A6           |  9 TxD1/*IRQ3/*IOW/P84 |
| 31 *EIOW/*IRQ1/P91        | 52 P40/TMCI0              | 73 P15/A5           | 10 RxD1/*IRQ4/*CS2/P85 |
| 32 *ADTRG/*ECS2/*IRQ2/P90 | 53 P41/TMO0               | 74 P14/A4           | 11 SCL/SCK1/*IRQ5/P86  |
+------------------------------------------------------------------------------------------------------+

Frequency

QFP80
Set reader to FREQ, put black probe to GND, red probe to 2 or 3 to measure CPU clock

LCC84
Set reader to FREQ, put black probe to GND, red probe to 13 or 14 to measure CPU clock

External links

Files