JP-8080 Jul, 1998 U T S R Q P O N M L K J I H G F E D C B A CIRCUIT DIAGRAM ／回路図 CPU BLOCK 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 T X D 0 R X D 0 R X D 1 T C 7 4 H C 3 2 A F I C 9 E 1 4 7 +5 D D C 6 1 0 0 0 P C 5 D D C 8 2 C 7 1 0 0 0 P 1 0 0 0 P R 1 1 0 0 R 2 1 0 0 R 3 1 0 0 0.1 0.1 C 8 3 E S P I N T 1 M I C _ S E L E C T V C C 1 4 +5 D X R E S Vbat E S P D A C _ L B A T S E N S AN[2..7] SC[0..7] L E 0 SD[0..7] G N D 7 I C 1 0 C X C S 2 T C 7 4 H C 7 4 F D 4 7 / 1 6 C 5 7 +5 D A N 2 A N 3 A N 4 A N 5 A N 6 A N 7 S C 0 S C 1 S C 2 S C 3 S C 4 S C 5 S C 6 S C 7 A 1 4 A 1 5 A 1 6 0.1 C 8 4 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 S D 0 S D 1 S D 2 S D 3 S D 4 S D 5 S D 6 S D 7 V C C 1 6 G N D 8 G 1 6 G 2 A 4 G 2 B 5 A 1 B 2 C 3 +5 D V C C 1 4 +5 D +5 D D A 2 0 4 U 2 1 3 D A 1 1 0 0 R A 1 6 1 0 0 R A 1 4 D T C 7 4 V H C 1 3 8 F Y0 1 5 Y1 1 4 Y2 1 3 Y3 1 2 Y4 1 1 Y5 1 0 Y6 9 Y7 7 I C 1 6 C 8 7 D G N D 7 D A 2 0 4 U D A 2 0 4 U 2 1 3 3 D A 2 1 0 0 R A 1 3 1 0 0 R A 1 2 X E C S 0 X E C S 1 X E C S 2 X E C S 3 X E C S 4 X C C T L X C A R D X L C D 0.1 T C 7 4 H C 7 4 F I C 3 C D A 2 0 4 U 2 1 2 1 3 D A 3 D A 4 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 R 1 8 1 0 0 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 D 0.1 C 8 5 D A 2 0 4 U D A 2 0 4 U 2 1 3 3 D A 5 A D C 0 A D C 1 A D C 2 L S C 0 L S C 1 L S C 2 L E N 0 L S C - E N 1 P W M L S C - E N 0 1 0 0 R A 1 0 1 0 0 R A 8 G N D 8 V C C 1 6 D A 2 0 4 U 2 1 2 1 3 D A 7 D A 6 R 1 7 1 0 0 D T C 7 4 V H C 1 3 9 F I C 5 C R 2 7 1 0 0 R 2 4 1 k D A 2 0 4 U 2 1 1 0 / 1 6 3 C 7 0 D A 8 4 7 k R 2 5 0 +5 D D C 7 8 1 0 0 0 P +5 D 2 1 +5 D +5 D +5 D D 1 5 P C 7 5 1 5 P C 7 3 D D 0.1 C 7 1 L S C 0 L S C 1 L S C 2 L S C - E N 0 L S C - E N 1 S L D 0 S L D 1 S L D 2 S L D 3 S L D 4 S L D 5 S L D 6 S L D 7 T X D 0 E - C L K R X D 0 R X D 1 E S P I N T 1 M I C _ S E L E C T D 5 - 6 R 2 2 1 0 1 4 X1 1 6 M 0.1 C 7 2 VR 8- 1 V R 1 6 - 9 V R 2 4 - 1 7 V R 3 2 - 2 5 V R 4 0 - 3 3 V R 4 8 - 4 1 +5 D M 5 2 3 8 A F P I C 1 4 B + 7 R E S 6 5 XTAL 6 9 EXTAL 6 8 AVSS 8 8 A V C C 7 8 V R E F 7 9 A N 0 / P 7 - 0 8 0 A N 1 / P 7 - 1 8 1 A N 2 / P 7 - 2 8 2 A N 3 / P 7 - 3 8 3 A N 4 / P 7 - 4 8 4 A N 5 / P 7 - 5 8 5 A N 6 / P 7 - 6 8 6 A N 7 / P 7 - 7 8 7 P A 0 / T P 0 / T C L K A 9 5 P A 1 / T P 1 / T C L K B 9 6 P A 2 / T P 2 / T C L K C 9 7 P A 3 / T P 3 / T C L K D 9 8 PA4/TP4/A23 9 9 PA5/TP5/A22 1 0 0 PA6/TP6/A21 1 PA7/TP7/A20 2 P B - 0 / T P 8 4 P B - 1 / T P 9 5 P B - 2 / T P 1 0 6 P B - 3 / T P 1 1 7 P B - 4 / T P 1 2 8 P B - 5 / T P 1 3 9 P B - 6 / T P 1 4 / D R E Q 0 1 0 P B - 7 / T P 1 5 / D R E Q 1 1 1 P 9 - 0 / T X D 0 1 4 P 9 - 1 / T X D 1 1 5 P 9 - 2 / R X D 0 1 6 P 9 - 3 / R X D 1 1 7 P 9 - 4 / S C K 0 / I R Q 4 1 8 P 9 - 5 / S C K 1 / I R Q 5 1 9 D S T B Y 6 4 N M I 6 6 M D 0 7 5 M D 1 7 6 M D 2 7 7 +5 D C 6 3 P W M L C D 1 I N V 1 6 V S S 1 3 V S S 2 4 D 0.1*3 C 6 4 C 6 5 C 6 1 0.1 R 1 0 1 0 k I C 1 4 C M 5 2 3 8 A F P 5 3 4 T C 7 S 0 0 F 1 I C 1 5 V S S 4 6 V S S 5 9 V C C 3 V C C 3 7 V C C 7 0 D R 1 2 1 0 k R 1 3 1 0 0 k - 15 8 4 + - + 15 D 2 +5 D D V S S 6 7 V S S 9 4 H D 6 4 1 3 0 0 2 F P I C 7 - 15 0.1 C 8 6 D 0.1 C 8 1 R 3 0 1 0 0 D 1 4 3 5 D 1 5 3 6 A0 3 8 A1 3 9 A2 4 0 A3 4 1 A4 4 2 A5 4 3 A6 4 4 A7 4 5 A8 4 7 A9 4 8 A 1 0 4 9 A 1 1 5 0 A 1 2 5 1 A 1 3 5 2 A 1 4 5 3 A 1 5 5 4 A 1 6 5 5 A 1 7 5 6 A 1 8 5 7 A 1 9 5 8 - 15 R 1 4 1 0 k 2 R A 9 R A 7 R A 6 R A 5 R A 4 D C 6 2 1 0 0 0 P D C 8 0 N I U D 1 4 D 1 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 ( 2 2 * 4 ) * 5 L C D _ C N T A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A 1 0 A 1 1 A 1 2 A 1 3 A 1 4 A 1 5 A 1 6 A 1 7 A 1 8 A 1 9 X C S 0 R C E 9 A @ J A 1 0 k 1 2 3 4 5 6 7 8 9 R C E 9 A @ J A 1 0 k 1 2 3 4 5 6 7 8 9 +5 D +5 D A 1 9 X C S 1 A 1 8 A 1 9 X R D X H W R X C S _ S X R D X L W R X C S _ S W P - C N T X R D X H W R X C S 0 X H W R X L C D A2 1 0 k R 1 1 G 1 5 A 1 4 B 1 3 I C 5 B T C 7 4 V H C 1 3 9 F O E 2 4 R / W 2 9 2 2 C E 2 3 0 A0 1 2 A1 A1 1 1 A2 A2 1 0 A3 A4 A5 A6 A7 A8 A8 2 7 A9 A9 2 6 A 1 0 A 1 0 2 3 A 1 1 A 1 1 2 5 A 1 2 A 1 3 A 1 3 2 8 A 1 4 A 1 5 A 1 5 3 1 A 1 7 A 1 6 O E 2 4 2 9 C E 1 2 2 C E 2 3 0 A0 1 2 A1 A1 1 1 A2 A2 1 0 A3 A4 A5 A6 A7 E 3 _ I N T 0 A8 A8 2 7 A9 A9 2 6 A 1 0 A 1 0 2 3 A 1 1 A 1 1 2 5 A 1 2 A 1 4 A 1 3 A 1 3 2 8 A 1 5 A 1 5 3 1 A 1 6 A 1 7 D 1 6 5 6 5 3 3 1 5 4 W E 5 5 C E 0 1 4 +5 D A0 3 2 A1 2 8 A1 A2 2 7 A2 A3 2 6 A3 A4 2 5 A4 A5 2 4 A5 A6 2 3 A6 A7 2 2 A7 A8 2 0 A8 A9 1 9 A9 A 1 0 1 8 A 1 0 A 1 1 1 7 A 1 1 A 1 2 1 3 A 1 2 A 1 3 1 2 A 1 3 A 1 4 1 1 A 1 4 A 1 5 1 0 A 1 5 A 1 6 A 1 7 A 1 8 A 1 9 IC5A T C 7 4 V H C 1 3 9 F G 1 A 2 B 3 I N V 1 6 1 X C S 1 1 3 1 2 Y0 1 2 Y1 1 1 Y2 Y3 9 T C 5 5 1 0 0 1 B F L - 7 0 L C E 1 A3 9 A4 8 A5 7 A6 6 A7 5 A 1 2 4 A 1 4 3 A 1 6 2 I C 1 3 T C 5 5 1 0 0 1 B F L - 7 0 L R / W A3 9 A4 8 A5 7 A6 6 A7 5 A 1 2 4 A 1 4 3 2 L H 2 8 F 8 0 0 S U T - 7 0 @ 1 C E 1 2 A 1 6 8 A 1 7 7 A 1 8 6 A 1 9 5 I C 6 2 Flash ROM Y0 4 Y1 5 Y2 6 Y3 7 T C 7 4 H C 7 4 F Q 6 Q 5 D I C 9 D T C 7 4 H C 3 2 A F 1 0 V S S 1 6 V D D 3 2 N C 1 I/O1 1 3 I/O2 1 4 I/O3 1 5 I/O4 1 7 I/O5 1 8 I/O6 1 9 I/O7 2 0 I/O8 2 1 V S S 1 6 V D D 3 2 N C 1 I/O1 1 3 I/O2 1 4 I/O3 1 5 I/O4 1 7 I/O5 1 8 I/O6 1 9 I/O7 2 0 I/O8 2 1 V S S 4 8 V S S 4 2 V S S 2 1 V C C 4 3 V C C 3 7 V C C 9 V P P 1 5 N C 3 0 N C 2 9 N C 4 N C 3 D Q 0 3 3 D Q 1 3 5 D Q 2 3 8 D Q 3 4 0 D Q 4 4 4 D Q 5 4 6 D Q 6 4 9 D Q 7 5 1 D Q 8 3 4 D Q 9 3 6 D Q 1 0 3 9 D Q 1 1 4 1 D Q 1 2 4 5 D Q 1 3 4 7 D Q 1 4 5 0 D Q 1 5 5 2 C K 1 1 0 R 0 D 1 2 R 9 X C S _ S 1 1 D 0.1 C 7 6 SRAM * 2 D 8 D 9 D 1 0 D 1 1 D 1 2 D 1 3 D 1 4 D 1 5 D 0.1 C 6 8 Vbat D 0 D 1 D 2 D 3 D 4 D 5 D 7 D 6 D +5 D P R 1 0 C R 1 3 +5 D 0.1 C 6 7 D 0 D 1 D 2 D 3 D 4 D 5 D 6 D 7 D 8 D 9 D 1 0 D 1 1 D 1 2 D 1 3 D 1 4 D 1 5 +5 D Q 8 T C 7 4 H C 7 4 F Q 9 I C 3 B D 1 0 k R 1 6 D[8..15] D 1 5 D 1 4 D 1 3 D 1 2 D 1 1 D 1 0 D 9 D 8 A1 D 0.1 C 6 6 Q 2 D T A 1 1 4 E K 1 D 9 D 8 D 1 0 D 1 1 D 1 2 D 1 3 D 1 4 D 1 5 D C 7 9 1 0 0 P R 2 1 1 0 0 X L W R D 5 3 2 4 I C 5 8 T C 7 S 0 4 F +5 D 3 2 +5 D C K 1 1 O E 1 D 0 2 D 1 3 D 2 4 D 3 5 D 4 6 D 5 7 D 6 8 D 7 9 D C 6 0 0.1 B T 1 C R 2 0 3 2 B H R 2 3 1 0 k D C 7 4 1 0 0 P X E J E C T X C S 2 X C S 1 X R D X H W R X L W R 2 T C 7 4 H C 3 2 A F 1 IC9A V P P - C N T D V C C 2 0 G N D 1 0 T C 7 4 H C 5 7 4 A F Q 0 1 9 Q 1 1 8 Q 2 1 7 Q 3 1 6 Q 4 1 5 Q 5 1 4 Q 6 1 3 Q 7 1 2 I C 4 +5 D D 2 1 R 2 6 1 0 0 k 2 3 1 1 0 k R 1 9 D 1 D 0 5 3 T C 7 4 H C 3 2 A F 4 L C D 7 L C D 6 L C D 5 L C D 4 L C D 3 L C D 2 L C D 0 L C D 8 L C D 9 L C D 1 0 A[0..18] 3 - 2 D Q 4 D T C 1 1 4 E K 3 R 2 0 1 0 k +5 D D I C 9 B D[8..15] M 5 2 3 8 A F P + 1 I C 1 4 A 1 Q 3 3 2 2 S A 1 5 7 6 A X R D A1 R 2 4 3 4 7 k R 2 4 2 4 7 k R 2 4 1 4 7 k R 2 4 0 4 7 k R 2 4 9 4 7 k R 2 4 8 4 7 k R 2 4 7 4 7 k C K 3 6 D 2 I C 1 0 A T C 7 4 H C 7 4 F X R E S LCD[0..10] X C S 2 X C B S Y R 2 5 1 0 0 1 2 T C 7 4 H C 3 2 A F 1 0 9 P R 4 C R 1 D C 7 7 0.1 D A 2 0 D A N 2 0 2 K D 0.1 C 6 9 D I C 9 C E 0 _ I N T 0 E 1 _ I N T 0 E 2 _ I N T 0 E 4 _ I N T 0 C W P S N S +5 D Q 6 Q 5 8 C K 1 1 D 1 2 I C 1 0 B T C 7 4 H C 7 4 F V C C 1 6 G N D 8 G 1 1 G 2 1 5 1A 2 2A 4 3A 6 4A 1 0 5A 1 2 6A 1 4 X R E S P R 1 0 C R 1 3 Q Q 9 +5 D B A T S E N S D T C 7 4 H C 3 6 5 F 1Y 3 2Y 5 3Y 7 4Y 9 5Y 1 1 6Y 1 3 I C 1 2 +5 D 8 D 0 D 1 D 2 D 3 D 4 D 5 D 1 0 k R 1 5 W P - C N T 17 A 1 6 I/O8 A 1 5 I/O7 A 1 4 I/O6 A 1 3 I/O5 A 1 2 I/O4 A 1 1 I/O3 A 1 0 I/O2 A9 I/O1 A8 A7 A6 A5 A4 A3 A2 A1 N C A0 V D D C E 2 C E 1 R / W 3 2 Vbat C 6 8 1 6 0.1 S C 7 R 1 8 1 0 0 S C 6 R A 1 2 8 S C 5 7 1 L S C - E N 0 2 L S C 2 S C 4 1 0 0 6 3 L S C 1 4 L S C 0 1 A D C 2 S C 3 5 S C 2 R A 1 3 8 L S C 2 9 7 L S C 1 9 6 2 A D C 1 L S C 0 9 5 3 A D C 0 4 V R 4 8 - 4 1 8 7 2R A 1 4 3 41 0 0 1 2R A 1 6 V R 4 0 - 3 3 8 6 V R 3 2 - 2 5 8 5 V R 2 4 - 1 7 8 4 V R 1 6 - 9 8 3 VR 8- 1 8 2 D A 3 D A 4 D A 5 D A 6 D A 7 D A 8 1 8 0 8 D+5 D+5 7 9 2 3 2 2 3 3 2 2 3 3 2 2 3 3 7 8 8 8 2 4 4 6 5 9 6 7 9 4 1 4 V C C