E-CMOS EC3586 EC3586 3D Serial Mouse Controller With Auto-Ref FEATURES . Auto-reference function for X-, Y-, Z-axis. . 5 types of Z-axis encoders: button, optical 1:1, 2:1, 4:1 & mechanical 2:1 . Built-in Zener diode. Ordering Information: Encoder type 32768 Hz 2:1 Optical/Mechanical EC3586AX Button EC3586BX 4:1 Optical EC3586CX 1:1 Optical EC3586EX 1. PIN ASSIGNMENT 1 2 3 4 5 6 7 8 Z1 VDD Z2 Y2 BM Y1 XIN X2 XOUT EC3586 X1 RTS BL RXD NC VSS BR 16 15 14 13 12 11 10 9 飛虹積體電路股份有限公司 TEL：(03)5783622 FAX：(03)5783630 Page 1 of 8 E-CMOS EC3586 2. PIN DESCRIPTION PIN NO 1 PIN NAME Z1 I/O FUNCTION I Input from Z-axis photo / mechanical encoder . 2 Z2 I Input from Z-axis photo / mechanical encoder. 3 BM I Middle button input. 4 XIN I Crystal oscillator input. 5 XOUT O Crystal oscillator output. 6 RTS I 7 RXD O When once a rising edge sent to RTS within 15ms then the mouse will return a series PnP ID code to identify the mouse mode in Microsoft IntelliMouse. Serial data output to Receive Data of RS232C. 8 VSS 9 Br I Left button input. 10 NC I NC 11 BL I Left button input. 12 X1 I Input from the first X axis photo-encoder. 13 X2 I Input from the second X axis photo-encoder. 14 Y1 I Input from the first Y axis photo-encoder. 15 Y2 I Input from the second Y axis photo-encoder. 16 VDD Negative power supply. Positive power supply. 3. DATA FORMAT 3.1 Intelli 3D (Serial,1200bps): byte 6 5 1 1 BL 2 0 X5 3 0 Y5 4 0 4 BR X4 Y4 BM 飛虹積體電路股份有限公司 TEL：(03)5783622 FAX：(03)5783630 Bit 3 Y7 X3 Y3 Z3 2 Y6 X2 Y2 Z2 1 X7 X1 Y1 Z1 0 X6 X0 Y0 Z0 Page 2 of 8 E-CMOS EC3586 3.2 Transmit sequence of each byte: Intelli 3D 1 st bit Start bit Data bit 0 | Data bit 6 Last bit Stop bit 3.3 BR/BM/BL Data format: Intelli 3D 1=Depressed 0=Released 4. ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Ambient Temperature Storage Temperature Power Dissipation (Tamb = 70 ℃) MIN 0 0 -40 MAX 6.5 70 125 100 UNIT V ℃ ℃ mW Note: This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operation sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended for extended periods of time may affect reliability. 飛虹積體電路股份有限公司 TEL：(03)5783622 FAX：(03)5783630 Page 3 of 8 E-CMOS EC3586 5.DC ELECTRICAL CHARACTERISITICS (NOTE: VDD = 5V, unless otherwise specified) PARAMETER MIN Operating Voltage 4.5 Operating Current ( No load ) BL/BM/BR Internal Pull-down 150 Resistor Z1/Z2(A/C/E type) Internal Pull-down resistor Z1/Z2(B type) 75 Internal Pull-up resistor X1,X2,Y1,Y2,Z1,Z2 0.1 Input Range X1,X2,Y1,Y2,Z1,Z2 0.6 Input Amplitude X1,X2,Y1,Y2 Internal Pull-down resistor RXD Output Current (source) 1.0 (Voh=(RTS-1)V) RXD Output Current (sinking) 1.0 (Vol=o.5v) Zener Diode Voltage (Iz=4mA) 5.0 TYP 5 200 MAX 5.5 2.0 270 12 100 UNIT V mA Kohm Kohm 150 Kohm 3.2 V V 12 Kohm mA mA 5.2 5.4 V MAX UNIT KHz ms 6.AC ELECTRICAL CHARACTERISTICS PARANRTER Oscillator Frequency BR/BL/BM/Z1/Z2 Button Debounce Time RXD Transmission Rate(Intelli) MIN TYP 32.768 32 飛虹積體電路股份有限公司 TEL：(03)5783622 FAX：(03)5783630 1215 Hz Page 4 of 8 E-CMOS EC3586 7.PnP CODE Non-PnP ID “M”,”Z”,”@”,””,””,”” 4D,5A,40,00,00,00 Begin PnP 08h 08 PnP Rev 1.0 01,24 EISA ID “ECM” 25,23,2D Product ID 0002 10,10,10,12 Extend “\” 3C Extend “\” 3C Class Name “MOUSE” 2D,2F,35,33,25 Extend “\” 3C Driver ID “PNP0F0A” 30,2E,30,10,26,10,21 Checksum 37F 17,26 End PnP 09h 09 飛虹積體電路股份有限公司 TEL：(03)5783622 FAX：(03)5783630 Page 5 of 8 E-CMOS EC3586 Typical Application Circuit (For Reference Only) 飛虹積體電路股份有限公司 TEL：(03)5783622 FAX：(03)5783630 Page 6 of 8 E-CMOS EC3586 Typical Application Circuit (For Reference Only) 飛虹積體電路股份有限公司 TEL：(03)5783622 FAX：(03)5783630 Page 7 of 8 E-CMOS EC3586 Typical Application Circuit (For Reference Only) 飛虹積體電路股份有限公司 TEL：(03)5783622 FAX：(03)5783630 Page 8 of 8