Harman Kardon AVR 3600 Service Manual page 145

AVR3600
# of
Type
Pins
20
21
22
23
24
25
Function
26
27
28
29
Function/
30
Control
31
32
33
34
Function
35
36
37
38
39
Table 2.2 Pin Names and Functions Sorted by Pin (2/5)
Input/
Pin Name
Output
PE0 I/O I/O port
TXD0 O Sending serial data
PE1 I/O I/O port
RXD0 I Receiving serial data
PE2 I/O I/O port
SCLK0 I Serial clock input/ output
CTS0 I Handshake input pin
PE4 I/O I/O port
TXD1 O Sending serial data
PE5 I/O I/O port
RXD1 I Receiving serial data
PE6 I/O I/O port
SCLK1 I Serial clock input/ output
CTS1 I Handshake input pin
PG0 I/O I/O port
If the serial bus interface operates
SDA0/ I/O -in the I2C mode : data pin
SO0 O -in the SIO mode: data pin
PG1 I/O I/O port
If the serial bus interface operates
SCL0/ I/O -in the I2C mode : clock pin
SI0 I
-in the SIO mode: data pin
PG2 I/O I/O port
SCK0 I/O Inputting and outputting a clock if the
serial bus interface operates in the SIO
mode.
PB3 I/O I/O port
I/O port
PH0 I/O Inputting the timer B capture trigger
TB0IN0 I Setting a single boot mode: This pin
I goes into single boot mode by sampling
BOOT
"L" at the rise of a reset signal.
PH1 I/O I/O port
TB0IN1 I Inputting the timer B capture trigger
I/O port
PH2 I/O
Inputting the timer B capture trigger
TB1IN0 I
PF0 I/O I/O port
TXD2 O Sending serial data
PF1 I/O I/O port
RXD2 I Receiving serial data
PF2 I/O I/O port
SCLK2 I Serial clock input/ output
CTS2 I Handshake input pin
PH3 I/O I/O port
TB1IN1 I Inputting the timer B capture trigger
PB4 I/O I/O port
PI0 I/O I/O port
TB0OUT O Timer B output
PJ6 I/O I/O port
INT6 I Interrupt request pin
Function
145
harman/kardon
T5CN5
Programm Programma
able Schmitt ble Open
Pull-up/ trigger Drain
Pull down Output
Pull up -
Pull up
Pull up
Pull up -
Pull up
Pull up
Pull up
Pull up
Pull up
Pull up
-
Pull up
Pull up
Pull up
Pull up -
Pull up
Pull up
Pull up
Pull up -
Pull up -
Pull up
w/ noise filter
-
-
-
-
-
-
-