STR-ZA1000ES/ZA2000ES/ZA3000ES
91
Pin No.
Pin Name
I/O
Description
71
NC
-
Not used
72
VDD_EXT
-
Power supply terminal (+3.3V) (for I/O)
73
SL/SR_OUT
O
Audio signal (for surround L-ch/R-ch) output to the D/A converter
74
SL/SR_IN
I
Audio signal (for surround L-ch/R-ch) input from the digital audio interface receiver
75
BCLK_IN
I
Bit clock signal input from the digital audio interface receiver
76
OPTION_L/
OPTION_R_OUT
O
Audio signal output terminal Not used
77
FRONTHI_L/R_OUT
O
Audio signal output terminal Not used
78
VDD_INT
-
Power supply terminal (+1.1V) (for core)
79 to 83
NC
-
Not used
84
VDD_EXT
-
Power supply terminal (+3.3V) (for I/O)
85
VDD_INT
-
Power supply terminal (+1.1V) (for core)
86
L/R_OUT
O
Audio signal (for front L-ch/R-ch) output to the D/A converter
87
MID/SW2_OUT
O
Audio signal output terminal Not used
88
SBL/SBR_OUT
O
Audio signal (for surround back L-ch/R-ch) output to the D/A converter
89
ZONE_L/R
O
Audio signal output to the digital audio interface receiver
90
VDD_INT
-
Power supply terminal (+1.1V) (for core)
91
VDD_EXT
-
Power supply terminal (+3.3V) (for I/O)
92
MCLK_IN
I
Master clock signal input from the digital audio interface receiver
93
VDD_INT
-
Power supply terminal (+1.1V) (for core)
94
C/SW1_OUT
O
Audio signal (for center and subwoofer) output to the D/A converter
95
C/SW_IN
I
Audio signal (for center and subwoofer) input from the digital audio interface receiver
96
A/D_2CH
I
Audio signal input from the digital audio interface receiver
97
LRCLK_IN
I
L/R sampling clock signal input from the digital audio interface receiver
98
BCLK_OUT
O
Bit clock signal output to the D/A converter and digital audio interface receiver
99
LRCLK_OUT
O
L/R sampling clock signal output to the D/A converter and digital audio interface receiver
100
L/R_IN
I
Audio signal (for front L-ch/R-ch) input from the digital audio interface receiver
101
SBL/SBR_IN
I
Audio signal (for surround back L-ch/R-ch) input from the digital audio interface receiver
102
VDD_INT
-
Power supply terminal (+1.1V) (for core)
103
DIR_IN
I
Audio signal input from the digital audio interface receiver
104
VDD_EXT
-
Power supply terminal (+3.3V) (for I/O)
105
VDD_INT
-
Power supply terminal (+1.1V) (for core)
106
BOOT_CFG2
I
Boot mode selection signal input terminal Fixed at “L” in this unit
107
VDD_INT
-
Power supply terminal (+1.1V) (for core)
108
AMI_ACK
I
Acknowledge signal input terminal Not used
109
GND
-
Ground terminal
110
THD_M
O
Thermal detection signal output terminal Not used
111
THD_P
I
Thermal detection signal input terminal Not used
112
VDD_EXT
-
Power supply terminal (+3.3V) (for I/O)
113, 114
VDD_INT
-
Power supply terminal (+1.1V) (for core)
115
MS1
O
Memory selection signal output terminal Not used
116
VDD_INT
-
Power supply terminal (+1.1V) (for core)
117
WDT_CLKO
O
Watchdog timer clock signal output terminal Not used
118
WDT_CLKIN
I
Watchdog timer clock signal input terminal Not used
119
VDD_EXT
-
Power supply terminal (+3.3V) (for I/O)
120 to
122
ADDR23 to ADDR21
O
Address signal output terminal Not used
123
VDD_INT
-
Power supply terminal (+1.1V) (for core)
124, 125
ADDR20, ADDR19
O
Address signal output terminal Not used
126
VDD_EXT
-
Power supply terminal (+3.3V) (for I/O)
127, 128
ADDR16, ADDR15
O
Address signal output terminal Not used
129
VDD_INT
-
Power supply terminal (+1.1V) (for core)
130
ADDR14
O
Address signal output terminal Not used
131
AMI_WR
O
Write enable signal output terminal Not used
132
AMI_RD
O
Read enable signal output terminal Not used
133
VDD_INT
-
Power supply terminal (+1.1V) (for core)
134
IRQ/GPIO
O
Interrupt request signal output to the system controller
135
FLAG1
I
Error signal input from the digital audio interface receiver
136
FLAG2
I
Non-LPCM setting signal input from the digital audio interface receiver
137
MLBCLK
I
Media local bus clock signal input terminal Not used