Sony PCM-3348HR Operation Manual page 225

SDIF-4 board
1 AUX connector
REC RDY CONTROL-1
REC RDY CONTROL-3
1
m a l e ) 2 5 - p i n , ( D - s u b c o n n e c t o r a r y ) ( a u x i l i A U X
Connect a mixing console incorporated with the
channel REC READY function to control REC
READY/SAFE switching of the time code channel and
analog audio channels A1 and A2 of the PCM-
3348HR.
Pin assignment
Pin No.
1 FRAME GND
2 RDY A1
3 RDYS A1
4 RECS A1
5 RDY A2
6 RDYS A2
7 RECS A2
8 CRTN A1
9 SRTN A1
10 RDY TC
11 RDYS TC
12 RECS TC
13 unused
Signal definition
RDY: REC READY command signal
RDYS: REC READY status signal
RECS: REC status signal
CRTN: Command return signal
SRTN: Status return signal
2 REC RDY CONTROL-
1,2,3,4 connectors
SRIF-4
AUX
REC RDY CONTROL-2
REC RDY CONTROL-4
Signal Pin No.
14
15
16
17
18
19
20
21
22
23
24
25
2
( D - c o n n e c t o r s R E C R D Y 4 C O N T R O L - 1 , 3 , 2 ,
m a l e ) 5 0 - p i n , s u b
Connect a mixing console incorporated with the REC
READY function to control REC READY/SAFE
switching of the digital audio channels of the PCM-
3348HR.
The CONTROL-1 connector is for channels 1 to 12,
the CONTROL-2 connector is for channels 13 to 24,
the CONTROL-3 connector is for channels 25 to 36,
and the CONTROL-4 connector is for channels 37 to
48.
Pin assignment
Pin No.
1
2
3
4
5
6
7
8
Signal
9
unused
10
unused
11
CRTN TC
12
SRTN TC
13
unused
14
N.C.
15
N.C.
16
unused
17
N.C.
18
N.C.
19
unused
20
N.C.
21
22
23
24
25
REC RDY CONTROL-1 connector
Signal Pin No.
FRAME GND 26
RDY1 27
RDYS 1 28
RECS 1 29
RDY 2 30
RDYS 2 31
RECS 2 32
CRTN 1 33
SRTN 1 34
RDY 3 35
RDYS 3 36
RECS 3 37
RDY 4 38
RDYS 4 39
RECS 4 40
CRTN 2 41
SRTN 2 42
RDY 5 43
RDYS 5 44
RECS 5 45
RDY 6 46
REYS 6 47
RECS 6 48
CRTN 3 49
SRTN 3 50
Appendixes
Signal
RDY 7
RDYS 7
RECS 7
RDY 8
RDYS 8
RECS 8
CRTN 4
SRTN 4
RDY 9
RDYS 9
RECS 9
RDY 10
RDYS 10
RECS 10
CRTN 5
SRTN 5
RDY 11
RDYS 11
RECS 11
RDY 12
RDYS 12
RECS 12
CRTN 6
SRTN 6
FRAME GND
A-17