Read Panasonic KX-NS5290CE Service Manual online
6
KX-NS5290CE
4 Technical Descriptions
4.1.
Block Diagram
LUHW[3]
HighWay i/f
LDHW[3]
LDHW[4]
LDHW[4]
HWFH4
HWCLK4
HWFH5
HWCLK5
CPU i/f
LD[7:0]
LA[11:0]
etc
CN501
[60pin]
CN500
[60pin]
PLD
IC506
Card ID
FALC56
IC501
LDHW4_PLD
HWCLKFHO[0]
Trans
Tx 2.4:1
Rx 1:1
3.3V
RJ45
JK501
LUHW[4]
TI-DSP
IC502
DSPG
IC505
HWCLKFHO[6]
HWCLKFHO[1]
HWCLKFHO[5]
HWCLKFHO[2]
HWCLKFHO[3]
HWCLKFHO[4]
HWCLKFHO[4]
LDHW3_PLD[0]
LDHW3_DSP
INT_MISC[2]
INT_MISC[3]
INT_MISC[1:0]
RL1/RL2
XL1/XL2
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