W77IE58_06 Datasheet, PDF (1/82 Pages) Winbond – 8-BIT MICROCONTROLLER

W77IE58/W77I058A Data Sheet
8-BIT MICROCONTROLLER
Table of Contents-
1. GENERAL DESCRIPTION ......................................................................................................... 2
2. FEATURES ................................................................................................................................. 2
3. PIN CONFIGURATIONS ............................................................................................................ 3
4. PIN DESCRIPTION..................................................................................................................... 4
5. FUNCTIONAL DESCRIPTION ................................................................................................... 6
6. MEMORY ORGANIZATION ....................................................................................................... 8
6.1 Instruction ........................................................................................................................ 27
6.2 Instructiion Timing............................................................................................................ 36
6.3 Power Management......................................................................................................... 43
6.4 Reset Conditions ............................................................................................................. 45
6.5 Reset State ...................................................................................................................... 46
7. PROGRAMMABLE TIMERS/COUNTERS ............................................................................... 51
8. TIMED ACCESS PROTECTION .............................................................................................. 67
9. ON-CHIP FLASH EPROM CHARACTERISTICS..................................................................... 69
10. SECURITY BITS ....................................................................................................................... 71
11. ELECTRICAL CHARACTERISTICS......................................................................................... 72
11.1 Absolute Maximum Ratings ......................................................................................... 72
11.2 D.C. Characteristics ..................................................................................................... 72
11.3 A.C. Characteristics ..................................................................................................... 73
12. TIMING WAVEFORMS ............................................................................................................. 77
13. TYPICAL APPLICATION CIRCUITS ........................................................................................ 79
13.1 Expanded External Program Memory and Crystal ...................................................... 79
13.2 Expanded External Data Memory and Oscillator......................................................... 80
14. PACKAGE DIMENSIONS ......................................................................................................... 81
14.1 40-pin DIP .................................................................................................................... 81
14.2 44-pin PLCC................................................................................................................. 81
15. VERSION HISTORY ................................................................................................................. 82
Publication Release Date: November 10, 2006
-1-
Revision A7