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W78E58B中文手册

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  • 日期: 2018-04-02
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标签: W78E58B

W78E58B

单片机

单片机(Microcontrollers,亦称MCU)包括了CPU、随机存储器RAM、只读存储器ROM、多种I/O口和中断系统、定时器/计数器等功能集成到一块硅片上构成的一个小而完善的微型计算机系统,在工业控制领域广泛应用。

W78E58B中文手册----单片机中文资料

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W78E58B 8 1 3 3 4 5 7 8 RAM8 0 1 2 8 9 9 9 9 EMI 9 9 IO 4 11 INT2 INT3 12 14 15 CHPCON 17 LDROM 18 61 62 63 64 65 66 67 68 69 610 611 P4 612 613 614 F04KBOOT ISP 7 8 22 22 22 22 71 72 MOVC 73 23 23 23 DC 81 82 1 December 22 2004 SC1 W78E58B 83 91 92 93 94 101 102 AC 831 832 833 834 835 25 25 26 26 27 27 28 28 28 29 29 30 30 31 32 111 DIP4032 PLCC33 112 44 113 44 PQFP 34 ......

W78E58B ? ? ? 8 ? ? ? ? ? 1. ..................................................................................................................................3 ..................................................................................................................................3 ...........................................................................................................................4 ...........................................................................................................................5 ..............................................................................................................................7 ...........................................................................................................................8 RAM......................................................................................................................8 0 1 2 ......................................................................................................8 .......................................................................................................................9 ............................................................................................................9 ................................................................................................................9 ................................................................................................................9 EMI .........................................................................................................9 .......................................................................................................................9 I/O 4 .................................................................................................................11 INT2 /INT3 ..........................................................................................................12 ...............................................................................................14 ..........................................................................................15 CHPCON ......................................................................17 LDROM .................................................................18 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 6.10 6.11 P4 6.12 6.13 6.14 F04KBOOT ISP 7. 8. ............................................................................................................................22 .................................................................................................................22 ........................................................................................................22 .....................................................................................................................22 7.1 7.2 MOVC 7.3 .........................................................................................................................23 ...................................................................................................23 ................................................................................................................23 DC 8.1 8.2 - 1 - ? ? ? ? : December 22, 2004 ? ? : SC1 W78E58B 8.3 9.1 9.2 9.3 9.4 10.1 10.2 AC 8.3.1 8.3.2 8.3.3 8.3.4 8.3.5 ................................................................................................................25 ...................................................................................................................... 25 ...................................................................................................................... 26 ...................................................................................................................... 26 .......................................................................................................................... 27 ...................................................................................................................... 27 .....................................................................................................................28 .......................................................................................................28 ..........................................................................................................28 ..........................................................................................................29 .......................................................................................................29 ..................................................................................................................30 .......................................................................30 ...........................................................................31 .........................................................................................................................32 11.1 DIP40..................................................................................................................32 PLCC......................................................................................................33 11.2 44 11.3 44 PQFP .....................................................................................................34 .........................................................................................................................35 ............................................................................................35 ISP 12.1 ..................................................................................................................42 9. 10. 11. 12. 13. - 2 - W78E58B Flash EPROM ROM 4K 32K ROM 4 I/O P4 3 1. W78E58B ROM 512 16 / ISP 4K W78E58B ROM W78E58B 2 2 Flash EPROM 8052 ROM RAM 4 8 8 W78E58B ISP 32K loader I/O 2 8 ?? ?? 32K ?? 4K ?? 512 ?? 64KB ?? 4 8 ?? 4 ?? 3 16 ?? ?? ?? 8 ?? ?? ?? ?? : EMI CMOS 8 ISP Flash EPROM(APROM) ROM RAM( I/O (LDROM) RAM 256 64KB ) I/O UART / 2 ? DIP40: W78E58B-40 ? PLCC44: W78E58BP-40 ? PQFP44: W78E58BF-40 ? ? ? DIP40: W78E058B40DL PLCC44: W78E058B40PL PQFP44: W78E058B40FL - 3 - ? ? ? ? : December 22, 2004 ? ? : SC1 W78E58B 40-Pin DIP (W78E58B) T2, P1.0 T2EX, P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 RST RXD, P3.0 TXD, P3.1 INT0, P3.2 INT1, P3.3 T0, P3.4 T1, P3.5 WR, P3.6 RD, P3.7 XTAL2 XTAL1 VSS 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 4 0 3 9 3 8 3 7 3 6 3 5 3 4 3 3 3 2 3 1 3 0 2 9 2 8 2 7 2 6 2 5 2 4 2 3 2 2 2 1 VDD P0.0, AD0 P0.1, AD1 P0.2, AD2 P0.3, AD3 P0.4, AD4 P0.5, AD5 P0.6, AD6 P0.7, AD7 E A ALE PSEN P2.7, A15 P2.6, A14 P2.5, A13 P2.4, A12 P2.3, A11 P2.2, A10 P2.1, A9 P2.0, A8 44-Pin PLCC (W78E58BP) 44-Pin QFP (W78E58BF) T 2 E X , P 1 . 1 T 2 , P 1 . 0 / I N T 3 , P 4 . 2 A D 0 , P 0 . 0 A D 1 , P 0 . 1 A D 2 , P 0 . 2 A D 3 , P 0 . 3 V D D P 1 . 4 P 1 . 3 P 1 . 2 P1.5 P1.6 P1.7 R S T RXD, P3.0 INT2, P4.3 TXD, P3.1 INT0, P3.2 INT1, P3.3 T0, P3.4 T1, P3.5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 17 18 5 4 3 2 1 4 4 4 3 42 41 1 9 20 2 1 22 23 2 4 25 26 2 7 4 0 3 9 3 8 3 7 3 6 3 5 3 4 3 3 3 2 3 1 3 0 2 9 28 P0.4, AD4 P0.5, AD5 P0.6, AD6 P0.7, AD7 EA P4.1 ALE PSEN P2.7, A15 P2.6, A14 P2.5, A13 P 3 . 6 , / W R P 3 . 7 , / R D X T A L 2 X T A L 1 V S S P 4 . 0 P 2 . 0 , A 8 P 2 . 1 , A 9 P 2 . 2 , A 1 0 P 2 . 3 , A 1 1 P 2 . 4 , A 1 2 T 2 E X , P 1 . 1 T 2 , P 1 . 0 / I N T 3 , P 4 . 2 V D D A D 0 , P 0 . 0 A D 1 , P 0 . 1 A D 2 , P 0 . 2 A D 3 , P 0 . 3 P 1 . 4 P 1 . 3 P 1 . 2 44 4 3 4 2 41 P1.5 P1.6 P1.7 RST RXD, P3.0 INT2, P4.3 TXD, P3.1 INT0, P3.2 INT1, P3.3 T0, P3.4 T1, P3.5 1 2 3 4 5 6 7 8 9 10 1 1 12 40 39 38 37 36 35 3 4 33 32 31 30 29 28 27 26 25 24 23 13 1 4 15 1 6 17 1 8 19 2 0 21 2 2 P 3 . 6 , / W R P 3 . 7 , / R D X T A L 2 X T A L 1 V S S P 4 . 0 P 2 . 0 , A 8 P 2 . 1 , A 9 P 2 . 2 , A 1 0 P 2 . 3 , A 1 1 P 2 . 4 , A 1 2 - 4 - P0.4, AD4 P0.5, AD5 P0.6, AD6 P0.7, AD7 E A P4.1 ALE PSEN P2.7, A15 P2.6, A14 P2.5, A13 EA PSEN ALE RST XTAL1 XTAL2 VSS VDD P0.0-P0.7 ROM PSEN P0 ALE P0 XTAL2 XTAL1 ROM 1 2 I/O 0 1 0 0 1 P1.0-P1.7 T2 P1.0 T2EX P1.1 / / 2 2 / P2.0-P2.7 2 2 I/O I/O W78E58B ROM EA ROM / 0 / - 5 - ? ? ? ? : December 22, 2004 ? ? : SC1
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