Denon S-301 Service Manual page 60

No. Name
39 DSIFL
40 DSIFR
41 DSICT
42 DSISW
43 DSISL
44 DSISR
45 DIRDSCK
46 SYNC
47 INIT
48 VSS
1. S = Schmitt, PU = pull-up resistor, PD = pull-down resistor, mA = output current
MX29LV160BTC (IC102: 1U-3692)
A15 1
A14
A13
A12
A11
A10
A9
A8
A19
NC
W
RP 12
M29W160ET
M29W160EB
NC 13
NC
RB
A18
A17
A7
A6
A5
A4
A3
A2
A1 24
Input
1
I/O Property
voltage
−
I 3.3V
−
I 3.3V
−
I 3.3V
−
I 3.3V
−
I 3.3V
−
I 3.3V
I PD 3.3V
I S, PU 3.3V
I S, PU 3.3V
− − −
48 A16
BYTE
V SS
DQ15A–1 A0-A19
DQ7
DQ0-DQ7
DQ14
DQ6
DQ8-DQ14
DQ13
DQ15A–1
DQ5
DQ12
E
DQ4
G
37 V CC
36 DQ11
W
DQ3
DQ10 RP
DQ2
RB
DQ9
DQ1
BYTE
DQ8
V
CC
DQ0
G
V
SS
V SS
NC
E
25 A0
AI06850
Description
DSD data input: front left-channel
DSD data input: front right-channel
DSD data input: center channel
DSD data input: subwoofer channel
DSD data input: surround left-channel
DSD data input: surround right-channel
DSBCK I/O select
L: input (slave), H: output (master)
Forced synchronization input (active-HIGH edge)
Initialization input: Active-LOW, Resync on "L" → "H"
Ground
Address Inputs
Data Inputs/Outputs
Data Inputs/Outputs
Data Input/Output or Address Input
Chip Enable
Output Enable
Write Enable
Reset/Block Temporary Unprotect
Ready/Busy Output
Byte/Word Organization Select
Supply Voltage
Ground
Not Connected Internally
60
S-301