Panasonic SA-AK630E, Руководство по обслуживанию, Страница: 86 / 168

Pin No. Mark I/O Function
25 RSTIN I Reset terminal
26 N.C. - No Connection
21.3. IC2801 (C2CBJG000572) System Microprocessor
Pin
No.
Mark I/O Function
1 LM_L I Level Meter Left
2 N.C. - No Connection
3 PLL_CE O PLL Chip Select
4 RDS_DAT I RDS Data Input
5 RDS_CLK I RDS Clock Input
6 N.C. - No Connection
7 N.C. - No Connection
8 BYTE I External Data Bus Width
Select Input
9 CNVss/
EFP_CNVss - Flash Mode Terminal
(Connect to ground)
10 Xcin - 32.768 kHz Sub Clock
11 Xcout - 32.768 kHz Sub Clock
12 /RESET/
EFP_RESET I Reset Input (ACTIVE L)
13 Xout - 10 MHz Main Clock
14 Vss - Ground (0V)
15 Xin - 10 MHz Main Clock
16 Vcc - Power Supply (+5V)
17 /NMI - Connect to Vcc (+5V)
18 RMT I Remote Control Input
19 BLKCK I CD Block Clock Input
(Inverted)
20 SYNC I AC Failure Detect Input
21 ST/DO I Tuner IF Data/ Stereo
Input
22 SD I Tuner Signal Detect Input
23
Harmonic_SW I/O *3 Harmonic Switch
(Active L)
24 SW_LVL 1 O *4 Sub-Woofer Level 1
25 SW_LVL 2 O *4 Sub-Woofer Level 2
26 ASP_DAT O ASP Data
27 ASP_CLK O ASP Clock
28 N.C. - No Connection
29 PLL_DATA O PLL DATA
30 PLL_CLK O PLLCLK
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