41
Pin No
Pin name
I/O
Connect to
Description
115
AD6
I
fromFEP
CAPA envelope input/hold capacitor
116
AD7
I
fromFEP
TE
117
AD8
I
fromFEP
TE signal-
118
AVSSA
GND
-
Analog VSS
119
PWM1
O
toDRVIC
Focus drive output
120
PWM2
O
toDRVIC
Tracking drive output
121
VSS
GND
-
VSS
122
VDD3
Power
-
VDD (3.3V)
123
IDGT
O
toFEP
CAPA change signal
124
DTRD
O
toFEP
Data part freq. control change signal
125
MONI0/P9
I/O
Internal monitor signal/General port
126
MONI1/P10
I/O
Internal monitor signal/General port
127
MONI2/P11
I/O
Internal monitor signal/General port
128
MONI3/P12
I/O
Internal monitor signal/General port
129
MSTPOL/MONI4
I/O
-
MASTER pin’s polarity setting/internal monitor signal
130
DASPST/MONI5
I/O
-
DASPST setting/Internal monitor signal
131
NEJECT/MONI6
I/O
-
External interrupt/Internal monitor signal
132
NTRYCL/MONI7
I/O
-
External interrupt/Internal monitor signal
133
DMARQ
O
toHOST
ATAPI, DMA request to Host
134
NIOWR
I/O
toHOST
ATAPI, Host write signal input
135
VDD3
Power -
VDD
(3.3V)
136
VSS
GND
-
VSS
137
NIORD
I/O
toHOST
ATAPI host read signal input
138
IORDY
O
toHOST
ATAPI ready out to Host
139
NDMACK
I
toHOST
ATAPI, Host DMA acknolege
140
INTRQ
O
toHOST
ATAPI, interrupt out to Host
141
NIOCS16
O
toHOST
ATAPI, data bus width select output
142
DA1
I/O
toHOST
ATAPI, Host address signal input
143
NPDIAG
I/O
toHOST
ATAPI, Diagnostic for slave to master.
144
DA0
I/O
toHOST
ATAPI, Host address signal input
145
VSS
GND
-
VSS
146
VDD3
Power
-
VDD (3.3V)
147
DA2
I/O
toHOST
ATAPI, Host address signal input
148
NCS1FX
I
toHOST
ATAPI, Host chip select signal input
149
NCS3FX
I
toHOST
ATAPI, Host chip select signal input
150
NDASP
I/O
toHOST
ATAPI drive active / slave
151
HDD15
I/O
toHOSt
ATAPI data output
152
HDD0
I/O
toHOSt
ATAPI data output