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Harman Kardon AVR-133 Service Manual page 6

Audio/video receiver
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2. Block Diagram
TO00/TI010/P01
16-bit TIMER/
TI000/P00 (LINSEL)
EVENT COUNTER 00
RxD6/P14 (LINSEL)
Note 2
Note 2
16-bit TIMER/
TO01
/TI011
/P06
Note 2
EVENT COUNTER 01
TI001
/P05
TOH0/P15
8-bit TIMER H0
TOH1/P16
8-bit TIMER H1
WATCHDOG TIMER
8-bit TIMER/
TI50/TO50/P17
EVENT COUNTER 50
8-bit TIMER/
TI51/TO51/P33
EVENT COUNTER 51
WATCH TIMER
SERIAL
RxD0/P11
INTERFACE UART0
TxD0/P10
SERIAL
RxD6/P14
INTERFACE UART6
TxD6/P13
SI10/P11
SERIAL
SO10/P12
INTERFACE CSI10
SCK10/P10
Note 2
SI11
/P03
Note 2
SO11
/P02
SERIAL INTERFACE
Note 2
SCK11
/P04
CSI11
Note 2
SSI11
/P05
EXSCL0/P62
SERIAL
SDA0/P61
INTERFACE IIC0
SCL0/P60
ANI0/P20 to
8
ANI7/P27
A/D CONVERTER
AV
REF
AV
SS
RxD6/P14 (LINSEL)
INTP0/P120 (LINSEL)
INTP1/P30 to
4
INTP4/P33
INTP5/P16
INTP6/P140,
2
INTP7/P141
Notes 1. Available only in the μPD78F0536, 78F0537, and 78F0537D.
2. Available only in the μPD78F0534, 78F0535, 78F0536, 78F0537, and 78F0537D.
3. Available only in the μPD78F0537D.
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Note2
INTERNAL
LOW-SPEED
OSCILLATOR
78K/0
CPU
CORE
Note1
BANK
LINSEL
INTERNAL
HIGH-SPEED
RAM
Note2
V
,
V
DD
EV
EV
DD
INTERRUPT
CONTROL
PORT 0
PORT 1
PORT 2
PORT 3
PORT 4
PORT 5
PORT 6
PORT 7
PORT 12
PORT 13
PORT 14
FLASH
MEMORY
BUZZER OUTPUT
CLOCK OUTPUT
CONTROL
POWER ON CLEAR/
LOW VOLTAGE
INDICATOR
INTERNAL
EXPANSION
KEY RETURN
Note2
RAM
RESET CONTROL
MULTIPLIER &
DIVIDER
Note2
Note3
ON-CHIP DEBUG
SYSTEM
CONTROL
INTERNAL
HIGH-SPEED
,
FLMD0
SS
OSCILLATOR
SS
VOLTAGE
REGULATOR
7
P00 to P06
8
P10 to P17
8
P20 to P27
P30 to P33
4
4
P40 to P43
4
P50 to P53
P60 to P63
4
P70 to P77
8
5
P120 to P124
P130
P140, P141
2
BUZ/P141
PCL/P140
POC/LVI
EXLVI/P120
CONTROL
KR0/P70 to
8
KR7/P77
Note 3
Note 3
OCD0A
/X1, OCD1A
/P31
Note 3
Note 3
OCD0B
/X2, OCD1A
/P32
RESET
X1/P121
X2/EXCLK/P122
XT1/P123
XT2/EXCLKS/P124
REGC

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