Read Panasonic KX-DT301X Service Manual online
5
KX-DT301X / KX-DT301X-B
3 Specifications
Design and specifications are subject to change without notice.
4 Technical Descriptions
4.1.
Block Diagram
Dimensions:
66 (H)mm
× 148 (W)mm × 20 (D)mm
(2-19/32”
× 5-27/32” × 25/32”)
Weight:
60g (2.12 oz.)
ASIC
USB
Controller
MPU
D
P
T
C
O
N
N
E
C
T
O
R
Isolator
IC3 IC1
IC2
USB
B Plug
Regulator
Photo-coupler
IC4
CN1
CN4
Address Bus
Data Bus
Control Bus
Data Bus
Control Bus
Reset
+5V
To DPT
To PC
D+, D-
+B3.3V
Control
PCM
Control
Serial
Data
Data
Reset
IC
X3
24MHz
X1 16MHz
X2 16.384MHz
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