Ic1301(C2Fbeb000007): System Control / Lcd Drive - Panasonic SL-SW967VP Service Manual

SL-SW967VP / SL-SW967VPC
Pin Terminal I/O
No. Name
40 FEOUT O
41 FEN
42 TEN
43 TEOUT O
44 VREF O
45 DUTYADJ
46 CKMON
47 PD
48 LD O
49 VDDDRV
50 CLD
51 VDDLD
52 E
53 F
54 B
55 C
56 A
57 DCDET
58 RFVDD
59 RFN
60 RFOUT
61 RFIN
62 CAGC
63 ARFOUT O
64 AVSS2
65 ARFIN
66 DSLF O
67 IREF
68 PLLF O
69 PLLFO O
70 AVDD2
71 LOOUTL
72 AVSS1
73 AVREF
74 LOOUTR
75 AVDD1
76 HPCNT
77 HPVDDL
78 HPOUTL O
79 HPVSSL
80 HPVDDR
81 HPOUTR O
82 HPVSSR
83 NTEST
84 DVSS2
85 X1
86 X2 O
87 IOVDD2
88 DVDD2
89 VM4SEL/
OFF
90 PMSEL1/
FBAL
91 PMSEL2/
TBAL
92 LASER
SEL/BDO
93 CLVS/
RFDET
94 IPFLAG2/
VDET
95 MCLK
96 MDATA
97 MLD
Function
Focus error signal amp output
I Focus error signal amp inverting input
I Tracking error signal amp inverting input
Tracking error signal amp output
VREF output
I Laser intermittent drive clock duty adj.
resistor terminal
- Not used, open
I APC amp input
Laser power drive signal output
I Power supply terminal
I APC loop filter connected terminal
I Power supply terminal
I Tracking signal input 1
I Tracking signal input 2
I Focus signal input 2/RF addition amp
input 2
I RF addition amp input 3
I Focus signal input 1/RF addition amp
input 1
I HPF capacitor connected terminal
I Power supply terminal
- Not used, open
- Not used, open
I AGC input
I AGC loop filter capacitor connected
terminal
AGC output
- GND
I RF signal input
Loop filter for DSL
I Reference current input
Loop filter for PLL
Loop filter for PLL
I Power supply terminal
- Not used, open
- GND
- Not used, open
- Not used, open
I Power supply terminal
I Headphone control signal input
I Power supply terminal
L ch audio output for headphone
- GND
I Power supply terminal
R ch audio output for headphone
- GND
I Test mode input
- GND
I Crystal oscillator connected terminal
(F=16.9 MHz)
I Power supply terminal
I Power supply terminal
- Not used, open
I Connected to power supply via resistor
- Not used, open
- Not used, open
- Not used, open
- Not used, open
I Command clock signal input
I Command data input
I Command load input
Pin Terminal I/O
No. Name
98 STAT O
99 BLKCK O
100 SMCK O
101 PCMK O
102 TX -
103 FLAG0 -
104 NRST I
105 DVDD3 I
106 DVSS3 -
107 D2 I/O Data signal input/output 2
108 D1 I/O Data signal input/output 1
109 D0 I/O Data signal input/output 0
110 D3 I/O Data signal input/output 3
111 D4 I/O Data signal input/output 4
112 D5 I/O Data signal input/output 5
113 D6 I/O Data signal input/output 6
114 D7 I/O Data signal input/output 7
115 D15 I/O Data signal input/output 15
116 D14 I/O Data signal input/output 14
117 DRVDD2 I
118 D13 I/O Data signal input/output 13
119 D12 I/O Data signal input/output 12
120 D11 I/O Data signal input/output 11
121 D10 I/O Data signal input/output 10
122 D9 I/O Data signal input/output 9
123 D8 I/O Data signal input/output 8
124 UDQM O
125 SDRCK O
126 A11 O
127 A9 O
128 A8 O
13.3. IC1301(C2FBEB000007):
System Control / LCD Drive
Pin Terminal I/O
No. Name
1 COM0 O LCD common signal output
| |
4 COM3
5 S0 O LCD segment signal output
| |
22 S17
23 RADIO I Radio key signal input
KEY
24 CDPLAY I Play key signal input
KEY
25 SELECT2 - Not used, open
26 TECS O EEPROM chip select signal output
27 V I Power supply terminal
DD
28 BUZ - Not used, open
29 CITY O City/normal select signal input
30 MONO O Forced monaural signal output
31 DDON O Power supply for varicap ON output
32 TMUTE O Mute ON signal output
33 NC - Not used, open
34 TUNED I Tuned condition signal input
35 INT I Serial communication starting signal input
36 SELECT1 I Area select signal input
37 GND4 - GND
38 OSC IN I FM/AM OSC signal input
39 V I Power supply terminal
DD
40 DO O A phase comparator signal output
41 VREG - Not used, connected to GND via capacitor
42 BUSY O Busy signal output
43 TDATA I Serial communication data signal input
44 SO O Serial communication data signal output
28
Function
Status signal output
Sub code block clock signal output
System clock signal output
Power clock signal output
Not used, open
Not used, open
Reset signal input
Power supply terminal
GND
Power supply terminal
Higher bite data mask signal output
Clock signal output
Address 11 signal output
Address 9 signal output
Address 8 signal output
Function