Epson Research and Development Page 9
Vancouver Design Center
Hardware Functional Specification S1D13505
Issue Date: 01/02/02 X23A-A-001-14
List of Figures
Figure 3-1: Typical System Diagram (SH-4 Bus) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 3-2: Typical System Diagram (SH-3 Bus) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 3-3: Typical System Diagram (MC68K Bus 1, 16-Bit 68000) . . . . . . . . . . . . . . . . . . . . . 16
Figure 3-4: Typical System Diagram (MC68K Bus 2, 32-Bit 68030) . . . . . . . . . . . . . . . . . . . . . 16
Figure 3-5: Typical System Diagram (Generic Bus). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 3-6: Typical System Diagram (NEC VR41xx (MIPS) Bus) . . . . . . . . . . . . . . . . . . . . . . 17
Figure 3-7: Typical System Diagram (Philips PR31500/PR31700 Bus). . . . . . . . . . . . . . . . . . . . 18
Figure 3-8: Typical System Diagram (Toshiba TX3912 Bus) . . . . . . . . . . . . . . . . . . . . . . . . . 18
Figure 3-9: Typical System Diagram (Power PC Bus). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Figure 3-10: Typical System Diagram (PC Card (PCMCIA) Bus) . . . . . . . . . . . . . . . . . . . . . . . 19
Figure 5-1: Pinout Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Figure 5-3: External Circuitry for CRT Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Figure 7-1: SH-4 Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Figure 7-2: SH-3 Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Figure 7-3: MC68000 Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Figure 7-4: MC68030 Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Figure 7-5: PC Card Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Figure 7-6: Generic Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Figure 7-7: MIPS/ISA Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Figure 7-8: Philips Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Figure 7-9: Clock Input Requirement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Figure 7-10: Toshiba Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Figure 7-11: Clock Input Requirement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Figure 7-12: Power PC Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Figure 7-13: Clock Input Requirement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Figure 7-14: EDO-DRAM Read/Write Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Figure 7-15: EDO-DRAM Read-Write Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Figure 7-16: EDO-DRAM CAS Before RAS Refresh Timing . . . . . . . . . . . . . . . . . . . . . . . . . 66
Figure 7-17: EDO-DRAM Self-Refresh Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Figure 7-18: FPM-DRAM Read/Write Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Figure 7-19: FPM-DRAM Read-Write Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Figure 7-20: FPM-DRAM CAS Before RAS Refresh Timing . . . . . . . . . . . . . . . . . . . . . . . . . 72
Figure 7-21: FPM-DRAM Self-Refresh Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Figure 7-22: LCD Panel Power Off / Power On Timing. Drawn with LCDPWR set to active high polarity. . 74
Figure 7-23: Power Save Status and Local Bus Memory Access Relative to Power Save Mode. . . . . . . . 75
Figure 7-24: 4-Bit Single Monochrome Passive LCD Panel Timing . . . . . . . . . . . . . . . . . . . . . . 76
Figure 7-25: 4-Bit Single Monochrome Passive LCD Panel A.C. Timing . . . . . . . . . . . . . . . . . . . 77
Figure 7-26: 8-Bit Single Monochrome Passive LCD Panel Timing . . . . . . . . . . . . . . . . . . . . . . 78
Figure 7-27: 8-Bit Single Monochrome Passive LCD Panel A.C. Timing . . . . . . . . . . . . . . . . . . . 79
Figure 7-28: 4-Bit Single Color Passive LCD Panel Timing . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Figure 7-29: 4-Bit Single Color Passive LCD Panel A.C. Timing . . . . . . . . . . . . . . . . . . . . . . . 81