Renesas H8S Series Hardware Manual page 28

23.4 Bus Master Clock Select Circuit........................................................................................ 854
23.5 Subclock Input Circuit ....................................................................................................... 855
23.6 Subclock Waveform Forming Circuit................................................................................ 856
23.7 Clock Select Circuit ........................................................................................................... 856
23.8 Handling of X1 and X2 Pins.............................................................................................. 857
23.9 Usage Notes ....................................................................................................................... 857
23.9.1 Notes on Resonator............................................................................................... 857
23.9.2 Notes on Board Design ......................................................................................... 857
Section 24 Power-Down Modes........................................................................ 859
24.1 Register Descriptions......................................................................................................... 860
24.1.1 Standby Control Register (SBYCR) ..................................................................... 860
24.1.2 Low-Power Control Register (LPWRCR) ............................................................ 862
24.1.3 Module Stop Control Registers H, L, and A
(MSTPCRH, MSTPCRL, MSTPCRA) ................................................................ 864
24.2 Mode Transitions and LSI States ....................................................................................... 866
24.3 Medium-Speed Mode ........................................................................................................ 870
24.4 Sleep Mode ........................................................................................................................ 871
24.5 Software Standby Mode..................................................................................................... 872
24.6 Hardware Standby Mode ................................................................................................... 874
24.7 Watch Mode....................................................................................................................... 875
24.8 Subsleep Mode................................................................................................................... 876
24.9 Subactive Mode ................................................................................................................. 877
24.10 Module Stop Mode ............................................................................................................ 878
24.11 Direct Transitions .............................................................................................................. 878
24.12 Usage Notes ....................................................................................................................... 879
24.12.1 I/O Port Status....................................................................................................... 879
24.12.2 Current Consumption when Waiting for Oscillation Stabilization ....................... 879
24.12.3 DTC Module Stop Mode ...................................................................................... 879
Section 25 List of Registers............................................................................... 881
25.1 Register Addresses (Address Order).................................................................................. 883
25.2 Register Bits....................................................................................................................... 897
25.3 Register States in Each Operating Mode ........................................................................... 909
25.4 Register Selection Condition ............................................................................................. 920
25.5 Register Addresses (Classification by Type of Module) ................................................... 933
Section 26 Electrical Characteristics ................................................................. 947
26.1 Absolute Maximum Ratings .............................................................................................. 947
26.2 DC Characteristics ............................................................................................................. 948
Rev. 3.00 Jul. 14, 2005 Page xxviii of xlviii