Marantz SA-KI-PEARL-LITE/N1B, Service Manual

Page: 78 / 97

78
Pin No. Pin Name Pin Description I/O Initial Standby
68 TEST1 Test port I/O Low Low
69 TEST2 Test port I/O Low Low
70 TEST3 Test port O Low Low
71 C33M DRAM CLOCK O Low Low
72 N.C. - - - -
73 N.C. - - - -
74 RAS DRAM RAS output O Low Low
75 CAS0 DRAM Lower CAS output O Low Low
76 CAS1 DRAM Upper CAS output O Low Low
77 WE DRAM WE output O Low Low
78 OE DRAM OE output O Low Low
79 RDB0 DRAM Data0 input I/O High-Z High-Z
80 RDB1 DRAM Data1 input I/O High-Z High-Z
81 RDB2 DRAM Data2 input I/O High-Z High-Z
82 RDB3 DRAM Data3 input I/O High-Z High-Z
83 RDB4 DRAM Data4 input I/O High-Z High-Z
84 RDB5 DRAM Data5 input I/O High-Z High-Z
85 RDB6 DRAM Data6 input I/O High-Z High-Z
86 RDB7 DRAM Data7 input I/O High-Z High-Z
87 RDB8 DRAM Data8 input I/O High-Z High-Z
88 RDB9 DRAM Data9 input I/O High-Z High-Z
89 RDB10 DRAM Data10 input I/O High-Z High-Z
90 RDB11 DRAM Data11 input I/O High-Z High-Z
91 RDB12 DRAM Data12 input I/O High-Z High-Z
92 RDB13 DRAM Data13 input I/O High-Z High-Z
93 RDB14 DRAM Data14 input I/O High-Z High-Z
94 RDB15 DRAM Data15 input I/O High-Z High-Z
95 IO.GND I/O GND - - -
96 IO.V
DD
I/O VDD - - -
97 RA0 DRAM Address0 output O Low Low
98 RA1 DRAM Address1 output O Low Low
99 RA2 DRAM Address2 output O Low Low
100 RA3 DRAM Address3 output O Low Low
101 RA4 DRAM Address4 output O Low Low
102 RA5 DRAM Address5 output O Low Low
103 RA6 DRAM Address6 output O Low Low
104 RA7 DRAM Address7 output O Low Low
105 RA8 DRAM Address8 output O Low Low
106 RA9 DRAM Address9 output O Low Low
107 RA10 DRAM Address10 output O Low Low
108 RA11 DRAM Address11 output O Low Low
109 N.C. - - - -
110 N.C. - - - -
111 N.C. - - - -
112 N.C. - - - -
113 N.C. - - - -
114 N.C. - - - -
115 N.C. - - - -
116 A.V
DD
Analog VDD - - -
117 A.GND Analog GND - - -
118 N.C. - - - -
119 N.C. - - - -