Table of Contents
Advertisement
8XC196MC, MD, MH USER'S MANUAL
Figure
12-3
A/D Result (AD_RESULT) Register — Write Format .................................................12-6
12-4
A/D Time (AD_TIME) Register ...................................................................................12-7
12-5
A/D Command (AD_COMMAND) Register ................................................................12-8
12-6
A/D Result (AD_RESULT) Register — Read Format.................................................12-9
12-7
Idealized A/D Sampling Circuitry ..............................................................................12-10
12-8
Suggested A/D Input Circuit .....................................................................................12-12
12-9
Ideal A/D Conversion Characteristic.........................................................................12-15
12-10
Actual and Ideal A/D Conversion Characteristics.....................................................12-16
12-11
Terminal-based A/D Conversion Characteristic .......................................................12-18
13-1
Minimum Hardware Connections ...............................................................................13-3
13-2
Power and Return Connections .................................................................................13-4
13-3
On-chip Oscillator Circuit............................................................................................13-5
13-4
External Crystal Connections .....................................................................................13-6
13-5
External Clock Connections .......................................................................................13-7
13-6
External Clock Drive Waveforms................................................................................13-7
13-7
Reset Timing Sequence .............................................................................................13-8
13-8
General Configuration Register (GEN_CON)............................................................13-9
13-9
Internal Reset Circuitry .............................................................................................13-10
13-10
Minimum Reset Circuit .............................................................................................13-11
13-11
Example of a System Reset Circuit ..........................................................................13-11
14-1
Clock Control During Power-saving Modes................................................................14-4
14-2
Power-up and Power-down Sequence When Using an External Interrupt.................14-7
14-3
External RC Circuit.....................................................................................................14-8
14-4
Typical Voltage on the V
15-1
Chip Configuration 0 (CCR0) Register .......................................................................15-7
15-2
Chip Configuration 1 (CCR1) Register .......................................................................15-9
15-3
Multiplexing and Bus Width Options.........................................................................15-11
15-4
BUSWIDTH Timing Diagram (8XC196MC, MD) ......................................................15-12
15-5
BUSWIDTH Timing Diagram (8XC196MH)..............................................................15-12
15-6
Timings for 16-bit Buses...........................................................................................15-15
15-7
Timings for 8-bit Buses.............................................................................................15-17
15-8
READY Timing Diagram — One Wait State (8XC196MC, MD) ...............................15-19
15-9
READY Timing Diagram — One Wait State (8XC196MH).......................................15-20
15-10
Standard Bus Control ...............................................................................................15-22
15-11
Decoding WRL# and WRH#.....................................................................................15-22
15-12
8-bit System with Flash and RAM ............................................................................15-23
15-13
16-bit System with Dynamic Bus Width....................................................................15-24
15-14
Write Strobe Mode ...................................................................................................15-25
15-15
16-bit System with Writes to Byte-wide RAMs .........................................................15-26
15-16
Address Valid Strobe Mode......................................................................................15-27
15-17
Comparison of ALE and ADV# Bus Cycles ..............................................................15-27
15-18
8-bit System with Flash ............................................................................................15-28
15-19
16-bit System with EPROM ......................................................................................15-29
15-20
Timings of Address Valid with Write Strobe Mode ...................................................15-30
xiv
FIGURES
Pin While Exiting Powerdown.........................................14-9
PP
Get other manuals https://www.bkmanuals.com
Page
Advertisement
Table of Contents
