Cypress S6J3200 Series, Manual

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Table of Contents
S6J3200 Series Hardware Manual Document Number: 002-04852 Rev. *G 17
4.2. Interrupt Enable Register (HYPERBUSIn_IEN) .................................................. 1020
4.3. Interrupt Status Register (HYPERBUSIn_ISR) ................................................... 1022
4.4. Memory Base Address Register (HYPERBUSIn_MBR0 to 1) ............................ 1024
4.5. Memory Configuration Register (HYPERBUSIn_MCR0 to 1) ............................. 1025
4.6. Memory Timing Register (HYPERBUSIn_MTR0 to 1) ........................................ 1027
4.7. General Purpose Output Register (HYPERBUSIn_GPOR) ................................ 1030
4.8. Write Protection Register (HYPERBUSIn_WPR) ............................................... 1031
4.9. Test Register (HYPERBUSIn_TEST) ................................................................. 1032
CHAPTER 28: LCD Controller ......................................................................................................... 1033
1. Overview .......................................................................................................................... 1034
2. Features ........................................................................................................................... 1035
3. Configuration .................................................................................................................... 1036
4. Operation .......................................................................................................................... 1037
4.1. Operation of LCD Controller/Driver (LCDC) ....................................................... 1037
4.2. 1/2 Duty Output Waveform ................................................................................. 1039
4.3. 1/3 Duty Output Waveform ................................................................................. 1042
4.4. 1/4 Duty Output Waveform ................................................................................. 1045
4.5.
Static Drive Output Waveform ............................................................................
1048
5. Setting .............................................................................................................................. 1051
6. Registers .......................................................................................................................... 1053
6.1. LCD Control Register 0: LCR0 ........................................................................... 1054
6.2. Data Memory for Display: VRAM ........................................................................ 1056
6.3. LCDC Control Register 1: LCR1 ......................................................................... 1058
6.4. Common Pin Switching Register: LCDCMR ....................................................... 1059
6.5. LCDC Static Control Register: LCRS ................................................................. 1060
6.6. Static LCD Display Data Register: LDR .............................................................. 1062
6.7. Key Code Register: LCD_KEYCDR ................................................................... 1064
6.8. Segment Output Register: SEGER..................................................................... 1067
6.9. Common Output V Pin Control Register: COMVER ........................................... 1068
7. Q&A .................................................................................................................................. 1070
7.1.
How can I Set Pins to COM Output Pins or SEG Output Pins? ..........................
1071
7.2. How to Set VRAM? ............................................................................................. 1073
7.3. How can I Setting the Frame Cycle? .................................................................. 1074
7.4. How can I Set the Bias? ..................................................................................... 1075
7.5. How can I Set the Duty? ..................................................................................... 1075
7.6. How can I Control the LCD Operation Start/Stop? ............................................. 1075
7.7. How can I Execute/Cancel the Display? ............................................................. 1076
7.8. How can I Display during the PSS Timer Mode (Main Oscillation Operation/ Sub
Oscillation Operation)? ....................................................................................... 1077
7.9. How can I Select either Internal or External for the Division Resistor? ............... 1078
7.10. How can I Select Pin of V3 Voltage? .................................................................. 1078
7.11. How can I Select either Internal or External for the Division Resistor? ............... 1079
7.12. How can I Adjust the Brightness When the Internal Division Resistor is Used?
...........................................................................................................................
1080
7.13. How can I Block the Current with the External Division Resistor When the LCD
Stops? ................................................................................................................ 1080
7.14. How can I Display/Non-display the LCD with Static Drive (ST0 to ST8)? ........... 1081
8. Sample Program ............................................................................................................... 1082