r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 19

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

18.4 Operation ........................................................................................................................... 810
18.5 Interrupts............................................................................................................................ 814
18.6 Usage Notes ....................................................................................................................... 815
Section 19 Display Unit (DU)
19.1 Features.............................................................................................................................. 817
19.2 Input/Output Pins ............................................................................................................... 820
19.3 Register Descriptions ......................................................................................................... 821
18.3.4
18.3.5
18.4.1
18.4.2
18.6.1
18.6.2
18.6.3
19.3.1
19.3.2
19.3.3
19.3.4
19.3.5
19.3.6
19.3.7
19.3.8
19.3.9
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
Timer Control Registers (TCRn) (n = 0 to 5) ..................................................... 807
Input Capture Register 2 (TCPR2) ..................................................................... 809
Counter Operation .............................................................................................. 810
Input Capture Function ....................................................................................... 813
Register Writes ................................................................................................... 815
Reading from TCNT........................................................................................... 815
External Clock Frequency .................................................................................. 815
Display Unit System Control Register................................................................ 841
Display Mode Register (DSMR) ........................................................................ 845
Display Status Register (DSSR) ......................................................................... 849
Display Unit Status Register Clear Register (DSRCR) ...................................... 853
Display Unit Interrupt Enable Register (DIER).................................................. 854
Color Palette Control Register (CPCR) .............................................................. 857
Display Plane Priority Register (DPPR) ............................................................. 859
Display Unit Extensional Function Enable Register (DEFR)............................. 862
Horizontal Display Start Register (HDSR)......................................................... 864
.......................................................................................... 817
Rev.1.00 Jan. 10, 2008 Page xix of xxx
REJ09B0261-0100