TMP91C820AF

Data Book 16bit Micro controller TLCS-900/L1 series TMP91C820AF Rev. 2.5 07/December/2001 -------- Contents --------- TLCS-900/L1 LSI DEVICES TMP91C820AF 1. Outline and Device Characteristics 2. Pin Assignment and Pin Functions 2.1 Pin Assignment Diagram 2.2 Pin Name and Functions 3. Operation 3.1 CPU 3.1.1 Reset 3.2 Memory Map 3.3 Triple Clock, Stand-by Function 3.4 Interrupts 3.5 Functions of Ports 3.5.1 Port 0 3.5.2 Port 1 3.5.3 Port 2 3.5.4 Port 3 3.5.5 Port 4 3.5.6 Port Z 3.5.7 Port 5 3.5.8 Port 6 3.5.9 Port 7 3.5.10 Port 8 3.5.11 Port 9 3.5.12 Port A 3.5.13 Port B 3.5.14 Port C 3.5.15 Port D 3.5.16 Port E 3.5.17 Port F 3.6 Chip Select/Wait Controller 3.7 8-bit Timers (TMRA) 3.8 MMU 3.9 Serial Channel 3.10Serial Bus Interface 3.11Analog/Digital Converter 3.12Watch Dog Timer 3.13RTC 3.14LCD Controller 3.15Melody/Alarm Generator 3.16SDRAM Controller 3.1716-bit Timers (TMRB) 3.18 Hardware Stand-by Function 4. Electrical Characteristics 5. Table of SFR 6. Points to Note and Restricti...