Sony PCM-1630 Operation And Maintenance Manual page 48

AM26LS31 PC (ADVANCED MICRO DEVICE)
HIGH SPEED DIFFERENTIAL UNE DRIVER
-TOP VIEW-
BX1367 (SONY)
BX1391 (SONY)
AUDIO LINE AMPLIFIER
-SIDE VIEW-
FUNCTION TABLE
EN2 EN1 OUTPUT
0 0 ENABLE
0
'
ENABLE
'
0
Ht-Z
' 1 ENABLE
0
~
LOW LEVEL
1 ; HIGH LEVEL
HI-Z; HIGH IMPEDANCE
CX-7738 (SONY)
C·MOS SYNC GENERATOR (NTSC)
-TOP VIEW-
4Fsc IN
VQ OUT
0/E :ODD/EVEN Fl ELD
CF :COLOR FRAME PULSE
HCOM: H COMPARATOR
SYSTEM 4Fsc CLOCK
NTSC 910 FH 910FH
PAL
ll35FH+2Fv 908FH
PALM
909F~oe
910FH
SECAM
908FH
FH OUT
CK IN
HCOMOUT
HRIN
MODE21N
MODE liN
EXT IN
SCOUT
TEST I !II
LALTR IN
INPUTS
YSTEN
MODE1 MOOE2
0
0 NTSC
0 I
SEC AM
1 0 PALM
I
'
PAL
0 ; LOW LEVEL (GNDl
1 ; HIGH LEVEL (VOD)
HCOM OUT
SCOUT
4Fsc
OUT
MODE1
17
FOR P
"
E X T - - -
T E S T T
A-3
VR IN
~~
FUNCTION
0 0
',%:~
0
I
'
0 EXT
'
' TEST
TEST
'o"·
OPEN
(~~~CE~~~~~)
CK IN CKOUT HRIN
LALTRIN
LAL T OUT
HD OUT
VD OUT
SYNC OUT
BLK OUT
BF/CBLK OUT
0/E OUT
CF OUT
FH OUT