Harman Kardon HK3480 Service Manual page 30
Harman kardon hk3480: reference guide
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Also See for HK3480:
- Owner's manual (20 pages) ,
- Quick manual (1 page) ,
- Brochure (40 pages)
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HK3480
Pin
Pin Name
n°
53 V
/ ICCSEL
PP
54 RESET
55 EVD
56 TLI
57 V
SS_2
3)
58 OSC2
3)
59 OSC1
60 V
DD_2
61 PE0/TDO
62 PE1/RDI
63 PE2
64 PE3
Level
Input
I
I/O C
T
I
C
T
S
I/O
I
S
I/O C
X
X
T
I/O C
X
X
T
I/O C
X
T
I/O C
X
X
T
Port
Main
function
Output
(after
reset)
Must be tied low. In flash programming
mode, this pin acts as the programming volt-
age input V
details. High voltage must not be applied to
ROM devices
Top priority non maskable interrupt.
External voltage detector
X
Top level interrupt input pin
Digital Ground Voltage
Resonator oscillator inverter output or ca-
pacitor input for RC oscillator
External clock input or Resonator oscillator
inverter input or resistor input for RC oscilla-
tor
Digital Main Supply Voltage
X
X
Port E0
X
X
Port E1
Port E2
X
X
Port E3
30
harman/kardon
Alternate function
. See
Section 12.9.2
for more
PP
SCI Transmit Data Out
SCI Receive Data In
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