Harman Kardon HK3390 Service Manual page 58
Stereo receiver
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Also See for HK3390:
- Owner's manual (20 pages) ,
- Front panel controls manual (1 page) ,
- Brochure & specs (24 pages)
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HK3390
Table 1-1 Pin Names and Functions(3/3)
Pin
Name
P95
SCLK1
CTS1
P96
XT1
P97
XT2
PA0
TB2IN0
INT1
PA1
TB2IN1
INT2
PA2
TB2OUT0
PA3
TB2OUT1
PB0
TB4IN0
INT9
SDA1
PB1
TB4IN1
INT10
SCL1
PB2
TB4OUT0
PB3
TB4OUT1
NMI
AM0-1
EMU0-1
RESET
VREFH
AVCC
AVSS
X1/X2
DVCC
DVSS
Note: All pins that have built-in pull-up resistors (other than the RESET pin) can be disconnected from the built-in pull-up
Input
Pin
/
Number
Output
IO
Port 95: I/O port
1
IO
Serial Clock I/O 1
I
Serial Data Send Enable 1 (Clear to Send)
IO
Port 96: I/O port
1
I
Low-frequency oscillator connection pin
IO
Port 97: I/O port
1
O
Low-frequency oscillator connection pin
IO
Port A0: I/O port
1
I
16-bit timer 2 input 0:Timer B2 count/capture trigger Input 0
I
Interrupt Request Pin 1: Interrupt request pin with programmable rising edge / falling edge.
IO
Port A1: I/O port
1
I
16-bit timer 2 input 1:Timer B2 count/capture trigger Input 1
I
Interrupt Request Pin 2: Interrupt request on rising edge
IO
Port A2: I/O port
1
O
16-bit timer 2 output 0: Timer B2 Output 0
IO
Port A3: I/O port
1
O
16-bit timer 2 output 1: Timer B2 Output 1
IO
Port B0: I/O port
I
16-bit timer 4 input 0:Timer B4 count/capture trigger Input 0
1
I
Interrupt Request Pin 9: Interrupt request pin with programmable rising edge / falling edge.
IO
Serial bus interface data 1 in I2C bus Mode.
IO
Port B1: I/O port
I
16-bit timer 4 input 1:Timer B4 count/capture trigger Input 1
1
I
Interrupt Request Pin 10: Interrupt request on rising edge
IO
Serial bus interface clock 1 in I2C bus Mode.
IO
Port B2: I/O port
1
O
16-bit timer 4 output 0: Timer B4 Output 0
IO
Port B3: I/O port
1
O
16-bit timer 4 output 1: Timer B4 Output 1
Non-Maskable Interrupt Request Pin: Interrupt request pin with programmable falling edge or both
1
I
edge.
2
I
Operation mode:Fixed to AM1 "1", AM0 "1".
2
O
Set to Open pins
1
I
Reset: initializes T5CD2. (with pull-up resistor)
1
I
Pin for reference voltage input to AD converter
1
Power supply pin for AD converter
1
Power GND pin for AD converter (0 V)
2
IO
High frequency oscillator connection pins
3
Power supply pins (All DVCC pins should be connected with the power supply pin.)
3
GND pins (0 V) (All DVSS pins should be connected with the GND (0V) pin.)
resistor by software.
Functions
58
harman/kardon
T5CD2
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