EasyManua.ls Logo

Sharp MD-E9000H - Page 88

Sharp MD-E9000H
104 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
MD-E9000H
– 88 –
IC1401 RH-iX0410AWZZ: MD System Microcomputer (IX0410AW) (2/2)
Pin No.
Function
Terminal Name
Input/Output
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
52 SYS D2 Input/Output SYS D2 (data bus 2)
53 SYS D1 Input/Output SYS D1 (data bus 1)
54 SYS D0 Input/Output SYS D0 (data bus 0)
55* P37 Output Input output port P37.
56* P36 Output Input/output port P36.
57* P35 Output Input/output port P35.
58* P34 Output Input/output port P34.
59* P33 Output Input/output port P33.
60* P32 Output Input/output port P32.
61 P31 Output Input/output port P31.
62 VCC Input +3.15 V
63 INNSW Input Pick most inner periphery detection input.
64 GND GND
65 L3 DATA Output L3 DATA (soft serial communication, 2 mode presence, LSB first)
66 L3 MODE Output L3 MODE (soft serial communication, 2 mode presence, LSB first)
67 L3 CLK Output L3 CLK (soft serial communication, 2 mode presence, LSB first)
68* P24 Output Input output port P24.
69* P23 Output Input output port P23.
70 PCNT0 Output PCNT0 output.
71* LAST Output LAST
72 LD ON Output LDON output. (H : ON)
73 A/B Output ANLPTR output. ADC/DAC selection input.
74 SBSY Output Subcode communication block synchro input.
75* DAP ON Output DAPON output. (for CK)
76* DFS0 Output DFS0 output.
77* DFS1 Output DFS1 output.
78 P12 Output Input/output port P12.
79 P11 Output Input/output port P11
80 XRST Output XRST (system reset output)
81* AD MUTE Output ADMUTE output. (for CK)
82 LD+ Output Loading motor + side control output.
83 LD- Output Loading motor - side control output.
84* MUTE Output MUTE output.
85* RAST Output RAST
86* TEST2 Input TEST 2
87* TEST1 Input TEST 1
88* TEST0 Input TEST 0
89 AVCK3 Input AVCK3 (motor driver power monitor input)
90 AVCK2 Input AVCK2 (AD/DA section 3.1 V monitor input)
91 AVCK1 Input AVCK1 (head circuit power monitor input)
92 DTEMP Input DTEMP (temperature detection input)
93 MINF Input MINF (disc type/REC input/mecha position)
94* TEST K1 Input TEST K1
95* TEST K2 Input TEST K2
96 GND GND
97* N.C. Not used.
98 VREF Input +3.15 V
99 AVCC Input +3.15 V
100 PR Input Playback/recording unit setting input.

Other manuals for Sharp MD-E9000H

Related product manuals