Harman Kardon AVR 445 Service Manual ▷ View online
PIN
PIN NAME
RECEVIER NAME
IN/OUT
F
UNCTION
76
PDL5/AD5/FLMD1
JTAG
IN
Debug port
77
PDL6/AD6
Video I2C DATA-HDMI-SDA
IN/OUT HDMI i2c
78
PDL7/AD7
Video I2C CLK-HDMI-SCK
OUT
HDMI i2c
79
PDL8/AD8
backup eeprom/HDMI eeprom1 I2C data
IN/OUT EEPROM DATA
80
PDL9/AD9
backup eeprom/HDMI eeprom1 I2C clk
OUT
EEPROM CLK
81
PDL10/AD10
HDMI eeprom0 I2C data
IN/OUT EEPROM DATA
82
PDL11/AD11
HDMI eeprom0 I2C clkl
OUT
EEPROM CLK
83
PDL12/AD12
FLDM0,1 CONTROL
OUT
Flash programming mode
84
PDL13/AD13
CODEC_INT
IN
CS42528
85
PDL14/AD14
CODEC_SDA
IN/OUT CS42528
86
PDL15/AD15
CODEC_SCL
IN/OUT CS42528
87
PDH0/A16
CODEC_RESET
OUT
CS42528
88
PDH1/A17
DAC CE
IN
DAC CE
89
P711/ANI11
DSP_SDA
IN/OUT DSP I2C DATA
90
P710/ANI10
DSP_SCL
OUT
DSP I2C CLOCK
91
P79/ANI9
DAC IN
IN
CS4391A M1
92
P78/ANI8
DSP_RESET
OUT
DA610 RESET
93
P77/ANI7
NC
OUT
NC
94
P76/ANI6
NC
OUT
NC
95
P75/ANI5
4051_IN
IN
4051_IN
96
P74/ANI4
4051_A
OUT
4051_A
97
P73/ANI3
4051_B
OUT
4051_B
98
P72/ANI2
4051_C
OUT
4051_C
99
P71/ANI1
Audio ic ce2
OUT
TC9162_CE
100
P70/ANI0
4094 ce
OUT
4094 CHIP ENABLE
41
AVR445
harman/kardon
Semiconductor pinout drawings
•IC
1. 24LC256 (DSP: IC12)
2. 24LC64-I/SNG (DSP: IC38)
42
AVR445
harman/kardon
3. BU4094BCF SOP16 (DSP: IC14 IC15 IC17)
(SUPPLY: IC406)
(VIDEO: IC20 IC21 IC22)
(VIDEO: IC20 IC21 IC22)
4. BU4051BCF SOP16 (DSP: IC1)
43
AVR445
harman/kardon
5. BU4052BCF SOP16 (SUPPLY: IC34)
6. 74HCU04M (DSP: IC34 IC35)
44
AVR445
harman/kardon
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