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TM_IN
+5V
Not in use
MUT_MON
CXD2601AQ]|
Mute monitor (Active "H")
LVL_SYNC
Audio Block | Start ID is written by entering Level Sync Input audio.
+5V
Not in use
TRQ_TEST
Pull-up
Not in use
NO_CAS_TEST
Pull-up
Not in use
TIME_24/12
Pull-up
Time indication
"tH": 12 hours(AM, PM)
"L": 24 hours display
DATE_ORDER
Pull-up
Order of DATA display
"H": Year, month and day
"'L": Month, day and year
AF_3-0
Pull-up
Not in use
Pull-up
Not in use
L_MUTE
Line Mute (Active "L"). Not in use with the equipment (Not in use)
TR_MUTE
Line Out
Transistor Mute (Active "'L'"')
MUTE_1136
CXD1136Q
Mute for CXD1136Q (Active "H")
MUTE_2601
CXD2601AQ|
Mute for CXD2601 (Active "H")
ER_MON
CXD2601AQ]
Error Monitor (Data Valid)
TEST
Pull-up
Test Mode (Active "L")
Not in use
Power terminal (+5V)
Power terminal (GND)
Pull-up
Not in use
CXD2567M
Communication line (Serial Data) with Digital Filter
D_F_SHIFT
CXC2567M
Communication line with Digital Filter (Shift Clock; shifted by J and taken in
by T)
D_F_LATCH
CXD2567M
Communication line (Latch Pulse) with Digital Filter
AD_DF_LATCH
CXD8482Q
Communication line (latch pulse) with Decimation Filter
SBM
CXD8482Q
SBM ON "H"
SBM OFF "L"
DA_INIT
CXD2567M
Initialize output to Digital Filter and 1 Bit DAC
CXD2562Q
(1 BIF DAC)
IC330 Real Time Clock (RF5C62)
The Clock is an IC for clock and calendar and backed up by a lithium battery when the power supply to the set is OFF.
Description
Chip select input. Active "L"
Chip enable input. Active "H"
Interval output
4 bit address input
Read-out contro! input
Power terminal (GND)
Write-in control input
4 bit data input/output
Interrupt output. A 2048Hz signal is output here with the equipment.
Clock input (32.768kHz)
Clock output
Power terminal (+5 V)
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