Renesas Hitachi H8S/2194 Series Hardware Manual page 26

28.13.1 Overview......................................................................................................... 746
28.13.2 Block Diagram ................................................................................................ 747
28.13.3 Pin Configuration ............................................................................................ 748
28.13.4 Register Configuration..................................................................................... 748
28.13.5 Register Descriptions....................................................................................... 749
28.13.6 Operation ........................................................................................................ 763
28.13.7 CTL Input Section ........................................................................................... 766
28.13.8 Duty Discriminator.......................................................................................... 769
28.13.9 CTL Output Section......................................................................................... 775
28.13.10 Trapezoid Waveform Circuit......................................................................... 778
28.13.11 Note on CTL Interrupt .................................................................................. 779
28.14 Frequency Dividers...................................................................................................... 780
28.14.1 Overview......................................................................................................... 780
28.14.2 CTL Frequency Divider................................................................................... 780
28.14.3 CFG Frequency Divider................................................................................... 784
28.14.4 DFG Noise Removal Circuit ............................................................................ 793
28.15 Sync Signal Detector.................................................................................................... 795
28.15.1 Overview......................................................................................................... 795
28.15.2 Block Diagram ................................................................................................ 796
28.15.3 Pin Configuration ............................................................................................ 797
28.15.4 Register Configuration..................................................................................... 797
28.15.5 Register Descriptions....................................................................................... 798
28.15.6 Noise Detection............................................................................................... 806
28.15.7 Sync Signal Detector Activation ...................................................................... 809
28.16 Servo Interrupt ............................................................................................................. 810
28.16.1 Overview......................................................................................................... 810
28.16.2 Register Configuration..................................................................................... 810
28.16.3 Register Description ........................................................................................ 810
28.17 Module Stop Control Reigster (MSTPCR).................................................................... 817
Section 29 Electrical Characteristics............................................................... 819
29.1 Absolute Maximum Ratings ......................................................................................... 819
29.2 Electrical Characteristics of HD64F2194 ...................................................................... 820
29.2.1 DC Characteristics of HD64F2194................................................................... 820
29.2.2 Allowable Output Currents of HD64F2194, HD64F2194C............................... 826
29.2.3 AC Characteristics of HD64F2194, HD64F2194C ........................................... 827
29.2.4 Serial Interface Timing of HD64F2194, HD64F2194C..................................... 830
29.2.5 A/D Converter Characteristics of HD64F2194, HD64F2194C .......................... 835
29.2.6 Servo Section Electrical Characteristics of HD64F2194, HD64F2194C ............ 836
29.2.7 FLASH Memory Characteristics ...................................................................... 839
29.2.8 Usage Note...................................................................................................... 840
29.3 Electrical Characteristics of HD6432194, HD6432193, HD6432192, HD6432191,
HD6432194C, HD6432194B, and HD6432194A.......................................................... 841
Rev. 2.0, 11/00, page xvii of xviii