– 25 –
Pin No. Pin Name I/O Function
L/R sampling clock signal (44.1 kHz) output to the D-RAM controller (IC680) and MPEG
audio/video decoder (IC901)
DA16 output when PSSL=“H”, 48-bit slot serial data output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Serial data output to the D-RAM controller (IC680) and MPEG
audio/video decoder (IC901)
DA15 output when PSSL=“H”, 48-bit slot bit clock signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Bit clock signal (2.8224 MHz) output to the D-RAM controller
(IC680) and MPEG audio/video decoder (IC901)
DA14 output when PSSL=“H”, 64-bit slot serial data output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA13 output when PSSL=“H”, 64-bit slot bit clock signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA12 output when PSSL=“H”, 64-bit slot L/R sampling clock signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA11 output when PSSL=“H”, GTOP signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA10 output when PSSL=“H”, XUGF signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA09 output when PSSL=“H”, XPLCK signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA08 output when PSSL=“H”, GFS (guard frame sync) signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA07 output when PSSL=“H”, RFCK (read frame clock) signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Read frame clock signal output to the D-RAM controller (IC680)
DA06 output when PSSL=“H”, C2PO signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) C2PO signal output to the D-RAM controller (IC680) and MPEG
audio/video decoder (IC901)
DA05 output when PSSL=“H”, XRAOF (RAM over flow) signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA04 output when PSSL=“H”, MNT3 (monitor 3) signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA03 output when PSSL=“H”, MNT2 (monitor 2) signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA02 output when PSSL=“H”, MNT1 (monitor 1) signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
DA01 output when PSSL=“H”, MNT0 (monitor 0) signal output when PSSL=“L”
(PSSL (pin $£)=fixed at “L”) Not used (open)
62 XTAI I Master clock signal (16.9344 MHz) input from the D/A converter (IC320)
63 XTAO O Master clock output terminal (16.9344 MHz) Not used (open)
64 XTSL I Master clock selection input terminal (fixed at “L”)
65 DVSS — Ground terminal (digital system)
66 FSTI I 2/3 divider input terminal of pins ^™ (XATI) and ^£ (XTAO)
67 FSTO O 2/3 divider output terminal of pins ^™ (XATI) and ^£ (XTAO)
68 C4M O 4.2336 MHz clock signal output terminal Not used (open)
69 C16M O 16.9344 MHz clock signal output terminal Not used (open)
70 MD2 I Digital out on/off control signal input terminal Fixed at “H” in this set
71 DOUT O Digital signal (for coaxial out and optical out) output terminal Not used (open)
72 EMPH O Emphasis control signal output terminal Not used (open)
73 WFCK O Write frame clock signal output terminal Not used (open)