Sharp MD-C2 User Manual

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MD-C2
51* X700KO Output Clock output. f=705.6kHz. When RSTX=0, the clock output is not available.
52* EXPORT0 Output Microcomputer extension output port0
53* EXPORT1 Output Microcomputer extension output port1
54* TESO1 Output PLLR switching: Microcomputer extension output port 2.
55 TEST3 In/Output PLLOSC switching: Microcomputer extension output port 3.
56 TEST4 In/Output EXTCLK switching: Microcomputer extension output port 4.
57 CDDATA In/Output High-speed dubbing CD data input. Switching: Microcomputer extension output port 5.
58 CDLRCK In/Output High-speed dubbing CD LR clock input. Switching: Microcomputer extension output port 6.
59 CDBCLK In/Output High-speed dubbing CD bit clock input. Switching: Microcomputer extension output port 7.
60 VXI Input Variable pitch PLL clock input
61* VPD Output Variable pitch PLL phase error output
62 VDD1 – Digital power
63 DGND – Digital ground
64 XI Input Oscillation circuit input. 33.8688MHz
65 XO Output Oscillation circuit input. 33.8688MHz
66 DIN Input Digital input signal
67 DOUT Output Digital output signal
68 VDD3 Input External capacitor terminal
69 DGND – Digital ground
70 LRCK Output L- and R-channel switching output for music data
71 BCLK Output Music data shift clock
72 DFCK Output Clock for AD/DA converter digital filter. 256Fs
73 ADDATA Input Audio data input
74 DADATA Output Audio data output
75* FEMON Output Focus error signal monitor output
76* TOTMON Output Total signal monitor output
77* TEMON Output Tracking error signal monitor output
78 SBCK Input DIN subcode read clock. EIAJ CP-309 format
79 SBO Output DIN subcode serial data. EIAJ CP-309 format
80 SBSY Output DIN subcode synchronous block signal. EIAJ CP-309 format
81 SFSY Output DIN subcode synchronous frame signal. EIAJ CP-309 format
82 FOK Output Focus detection signal status. "0": Focus OK
83 SENSE Output Servo state detection signal. "1" While pulling in for auto move, auto jump or auto focus
84 COUT Output Cross track signal output
85 MMCK Output Microcomputer clock output. When RSTX=0, clock output is also enabled.
86 DINTX Output Interruption request output terminal to system computer interface
87 VDD1 – Digital power
88 DGND – Digital ground
89 RSTX Input Chip reset input. L: Reset. (Note)
90 SYD0 In/Output System computer interface data bus terminal. (LSB)
91~96 SYD1~SYD6 In/Output System computer interface data bus terminal.
97 SYD7 In/Output System computer interface data bus terminal. (MSB)
98 SYWRX Input System computer interface register write input pulse
99 SYRDX Input System computer interface register read input pulse
100 SYRS Input System computer interface register select input
IC1201 VHiLR376484-1: ATRAC Encoder and Decoder/Compressing and Expansion (LR376484) (3/3)
Pin No.
Function
Terminal Name
Input/Output
Note: When turning the power on, or after turning the power on, make RSTXL.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

Sharp MD-C2 Specifications

General

Brand	Sharp
Model	MD-C2
Category	Stereo System
Language	English