Pin No.
Pin Name
Description
21,29,40
AVDD
+5.0V analog power supply pins or 3.3V power
supply pins
50, 56, 71, 7,
94,14, 42, 66, 16
VSS
Ground pins.
28, 36, 37
AVSS
Analog ground pins.
75, 73, 69,67, 38
NC
No-Connected pins
15.3.2. Buffer Symbols
O4
Output buffer with 2mA source and 4mA
sink.
I/O4
Output buffer with 2mA source and 4mA
sink.
O162
Output buffer with 2mA source and 16mA
sink.
O24
Output buffer with 12mA source and 24mA
sink.
OD16
Output buffer with 16mA sink.
OD24
Output buffer with 24mA sink.
I/O24
Bi-directional buffer with1 2mA source and
24mA sink.
I
Input buffer with TTL levels.
IS
Input buffer with Schmidt Trigger Hysteresis.
Iclk
Clock input buffer.
**
Signal is 5.0V input tolerant when VCC=3.3V
Note:
When the device is designed at VCC=3.3V, the buffer symbols are not consistent with there
associated drive current strengths. Please refer to the DC Electrical Section for additional details.
DC levels and conditions defined in the DC Electrical Characteristics section.
15.4. IC601
87
Содержание KX-HCM280
Страница 1: ...ORDER NO KMS0301664C1 F5 Network Camera KX HCM280 for U S A 1 FOR SERVICE TECHNICIANS 1 ...
Страница 15: ...2 Make a hole for a cable 3 Fix firmly the Ceiling Plate A on the bottom of Network Camera 15 ...
Страница 20: ...1 Remove three Screws C And remove the Cabinet Cover 20 ...
Страница 21: ...2 Remove the Screw B1 And remove the I O Board 21 ...
Страница 27: ...5 Remove the Tilt Block Ass y Camera Unit 6 Remove four Screws A1 And remove the Tilt Gear 27 ...
Страница 30: ...9 2 FFC VIDEO CCD 9 3 LEAD WIRE 1 Bind two position of the Pan Motor lead to measure as illustrated 30 ...
Страница 35: ...9 7 CCD UNIT 1 Affix the LPF CCD Rubber and CCD Board in that order to the 35 ...
Страница 41: ...11 TROUBLE SHOUTING 11 1 STARTUP OPERATION 11 2 LED CIRCUIT CHECK 41 ...
Страница 42: ...11 3 LAN BLOCK CHECK 11 3 1 Green Lamp 42 ...
Страница 43: ...11 3 2 Orange Lamp 1 43 ...
Страница 44: ...11 3 3 Orange Lamp 2 44 ...
Страница 45: ...11 4 IMAGES BLOCK CHECK 45 ...
Страница 46: ...46 ...
Страница 47: ...11 5 TILT BLOCK ASSY CAMERA UNIT CHECK 47 ...
Страница 48: ...48 ...
Страница 49: ...11 6 LENS PCB CHECK 49 ...
Страница 50: ...50 ...
Страница 51: ...11 7 OTHER OPERATION CHECK 11 7 1 PAN Operation Check 51 ...
Страница 52: ...11 7 2 TILT Operation Check 52 ...
Страница 53: ...11 7 3 ZOOM Operation Check 53 ...
Страница 54: ...11 8 POWER SUPPLY BLOCK CHECK 54 ...
Страница 55: ...55 ...
Страница 71: ...14 2 3 Lens Board Function Zoom Focus and Iris in LENS UNIT driving 14 2 3 1 IRIS Drive Block 71 ...
Страница 76: ...CPU PIN LIST 76 ...
Страница 82: ...82 ...
Страница 84: ...15 3 1 Description of Pins Functions 84 ...
Страница 88: ...88 ...
Страница 97: ...15 6 IC702 97 ...
Страница 98: ...98 ...
Страница 101: ...101 ...
Страница 103: ...103 ...
Страница 105: ...40 C_OUT Analog Power Supply 3V 105 ...
Страница 113: ...113 ...
Страница 119: ...18 CABINET AND ELECTRICAL PARTS LOCATION 119 ...
Страница 120: ...19 ACCESSORIES AND PACKING MATERIALS 120 ...
Страница 147: ...23 12 I O BOARD BOTTOM VIEW A KXHCM280 147 ...
Страница 148: ...A1 A3 B A2 C D E F1 F2 ...
Страница 149: ...H1 H2 H3 G1 G2 G3 L J I1 I2 I3 I4 K 100BASE TX 10BASE T Pan Scan ...
Страница 150: ...N M O1 O2 O3 O4 P1 Q1 R1 Q2 P2 R2 Q3 P3 Q4 ...
Страница 151: ...S1 T1 U1 U2 S2 T2 U3 V1 V2 W ...
Страница 152: ...Y1 Y3 Y4 Y2 X4 X1 X2 X2 X6 X3 X3 X5 ...
Страница 153: ...Z4 Z1 Z2 Z3 ...
Страница 163: ...IC1101 7 1 8 14 KX HCM280 CCD BOARD BOTTOM VIEW ...