W77E516A40DL 查看數據表（PDF） - Winbond
零件编号
产品描述 (功能)
生产厂家
W77E516A40DL Datasheet PDF : 90 Pages
| |||
W77E516A DATA SHEET
8-BIT MICROCONTROLLER
Table of Contents-
1.
GENERAL DESCRIPTION ................................................................................................................. 3
2.
FEATURES ........................................................................................................................................ 3
3.
PIN CONFIGURATIONS .................................................................................................................... 4
4.
PIN DESCRIPTION ............................................................................................................................ 5
5.
FUNCTIONAL DESCRIPTION ........................................................................................................... 6
5.1
I/O Ports ............................................................................................................................... 6
5.2
Serial I/O .............................................................................................................................. 6
5.3
Timers .................................................................................................................................. 7
5.4
Interrupts .............................................................................................................................. 7
5.5
Data Pointers ....................................................................................................................... 7
5.6
Power Management ............................................................................................................. 7
5.7
On-chip Data SRAM............................................................................................................. 7
6.
MEMORY ORGANIZATION ............................................................................................................... 8
6.1
Program Memory ................................................................................................................. 8
6.2
Data Memory........................................................................................................................ 8
6.3
Special Function Registers ................................................................................................ 10
6.4
Instruction........................................................................................................................... 32
6.5
Instruction Timing............................................................................................................... 39
6.6
Power Management ........................................................................................................... 47
6.7
Reset Conditions................................................................................................................ 49
6.8
Reset State ........................................................................................................................ 50
6.9
Interrupts ............................................................................................................................ 51
7.
PROGRAMMABLE TIMERS/COUNTERS ....................................................................................... 55
7.1
Timer/Counters 0 & 1 ......................................................................................................... 55
7.2
Time-base Selection .......................................................................................................... 56
7.3
Timer/Counter 2 ................................................................................................................. 58
7.4
Watchdog Timer................................................................................................................. 61
7.5
Serial Port .......................................................................................................................... 63
7.6
Framing Error Detection..................................................................................................... 68
7.7
Multiprocessor Communications ........................................................................................ 68
8.
TIMED ACCESS PROTECTION ...................................................................................................... 70
9.
SECURITY BITS .............................................................................................................................. 72
10. ELECTRICAL CHARACTERISTICS................................................................................................. 73
10.1 Absolute Maximum Ratings ............................................................................................... 73
Publication Release Date: November 19, 2007
-1-
Revision A9
Share Link: 