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ESS Technology, Inc.
SAM0462-031704
7
ES6028 PRODUCT BRIEF
ES6028 PIN DESCRIPTION
HD10
134
I/O
Host data bus line 10.
AUX2[2]
I/O
Aux2 data I/O.
HD11
135
I/O
Host data bus line 11.
AUX2[3]
I/O
Aux2 data I/O.
IRQ
O
IRQ.
HD12
136
I/O
Host data bus line 12.
AUX2[4]
I/O
Aux2 data I/O.
C2PO
I
C2PO error correction flag from CD-ROM.
HD13
137
I/O
Host data bus line 13.
AUX2[5]
I/O
Aux2 data I/O.
SP
I
16550 UART serial port input.
HD14
140
I/O
Host data bus line 14.
AUX2[6]
I/O
Aux2 data I/O.
HD15
141
I/O
Host data bus line 15.
AUX2[7]
I/O
Aux2 data I/O.
IR
I
IR remote control input.
HWRQ#
142
O
Host write request.
DCI_REQ#
O
DVD control interface request.
AUX4[1]
I/O
Aux4 data I/O.
HRRQ#
143
O
Host read request.
AUX4[0]
I/O
Aux4 data I/O.
HIRQ
144
I/O
Host interrupt.
DCI_ERR#
I/O
DVD channel data error.
AUX4[7]
I/O
Aux4 data I/O.
HRST#
145
OHost reset.
AUX3[5]
I/O
Aux3 data I/O.
HIORDY
146
I
Host I/O ready.
AUX3[3]
I/O
Aux3 data I/O.
HWR#
149
I/O
Host write.
DCI_CLK
I/O
DVD channel data clock.
AUX4[5]
I/O
Aux4 data I/O.
HRD#
150
OHost read.
DCI_ACK#
O
DVD channel data valid.
AUX4[6]
I/O
Aux4 data I/O.
Table 1
ES6028 Pin Description (Continued)
Name
Pin Numbers
I/O
Definition
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