Renesas SH7781 - Manual (Page 19)

Rev.1.00 Jan. 10, 2008 Page xix of xxx
REJ09B0261-0100
18.3.4 Timer Control Registers (TCRn) (n = 0 to 5) ..................................................... 807
18.3.5 Input Capture Register 2 (TCPR2) ..................................................................... 809
18.4 Operation ........................................................................................................................... 810
18.4.1 Counter Operation .............................................................................................. 810
18.4.2 Input Capture Function ....................................................................................... 813
18.5 Interrupts............................................................................................................................ 814
18.6 Usage Notes ....................................................................................................................... 815
18.6.1 Register Writes ................................................................................................... 815
18.6.2 Reading from TCNT........................................................................................... 815
18.6.3 External Clock Frequency .................................................................................. 815
Section 19 Display Unit (DU) .......................................................................................... 817
19.1 Features.............................................................................................................................. 817
19.2 Input/Output Pins ............................................................................................................... 820
19.3 Register Descriptions ......................................................................................................... 821
19.3.1 Display Unit System Control Register................................................................ 841
19.3.2 Display Mode Register (DSMR) ........................................................................ 845
19.3.3 Display Status Register (DSSR) ......................................................................... 849
19.3.4 Display Unit Status Register Clear Register (DSRCR) ...................................... 853
19.3.5 Display Unit Interrupt Enable Register (DIER).................................................. 854
19.3.6 Color Palette Control Register (CPCR) .............................................................. 857
19.3.7 Display Plane Priority Register (DPPR) ............................................................. 859
19.3.8 Display Unit Extensional Function Enable Register (DEFR) ............................. 862
19.3.9 Horizontal Display Start Register (HDSR) ......................................................... 864
19.3.10 Horizontal Display End Register (HDER).......................................................... 865
19.3.11 Vertical Display Start Register (VDSR) ............................................................. 866
19.3.12 Vertical Display End Register (VDER) .............................................................. 867
19.3.13 Horizontal Cycle Register (HCR) ....................................................................... 868
19.3.14 Horizontal Sync Width Register (HSWR) .......................................................... 869
19.3.15 Vertical Cycle Register (VCR) ........................................................................... 870
19.3.16 Vertical Sync Point Register (VSPR) ................................................................. 871
19.3.17 Equal Pulse Width Register (EQWR)................................................................. 872
19.3.18 Separation Width Register (SPWR).................................................................... 873
19.3.19 CLAMP Signal Start Register (CLAMPSR) ...................................................... 874
19.3.20 CLAMP Signal Width Register (CLAMPWR)................................................... 875
19.3.21 DE Signal Start Register (DESR) ....................................................................... 876
19.3.22 DE Signal Width Register (DEWR) ................................................................... 877
19.3.23 Color Palette 1 Transparent Color Register (CP1TR)......................................... 878
19.3.24 Color Palette 2 Transparent Color Register (CP2TR)......................................... 881
19.3.25 Color Palette 3 Transparent Color Register (CP3TR)......................................... 884