Pioneer GEX-P10XMT - Satellite Radio Tuner, Руководство по обслуживанию

Страница: 55 / 66

GEX-P10XMT/XN/UC
55
5 6 7 8
5 6
7
8
C
D
F
A
B
E
Pin No. Pin Name I/O Function and Operation
73 SFILT O SDEC Audio PLL filter output
74 GND4 Digital GND
75 VDD4 1.2V Positive power supply
76 FIT I RFU input (FIT_0)
77
SAll_DATA_REG
O External audio output data request (GPIO_5)
78 SAll_SCLK I External audio input clock (SCLK_USSIO1)
79 SAll_DATA I External audio input data (DATA_USSIO1)
80 SCAN_EN I Scan test enable input
81 OCLK O Oversampling clock output
82 LRCKT O I2S left/right clock output
83 SCKT O I2S serial clock output
84 SDO O I2S output data (PCM data)
85 GPIO2 I/O RFU input/output (GPIO_2)
86 GND5 Digital GND
87 VDD5 1.2V Positive power supply
88 I958_OUT O S/PDIF IEC958 output
89 GPIO1 I/O RFU input/output (GPIO_1)
90 DP_EN I/O Data port frame sync input/output (USSIO3)
91 DP_CLK I/O Data port clock input/output (SCLK_USSIO3)
92 DP_DATA I/O Data port data input/output (DATA_USSIO3)
93 CAP_RST I/O CAP reset input/output
94 GNDIO3 Pad ring GND
95 VDDIO3 3.3V Pad ring power supply
96 CAP_SCL_M O CAP I2C master serial clock output
97 CAP_SDA_M I/O CAP I2C master serial data input/output
98 PCFS0 I/O PC PRC Frame sync #0 input/output
99 PCDC0 I/O PC data clock #0 input/output
100 PCSD0 I/O PC serial data #0 input/output
101 PCFS1 I/O PC PRC Frame sync #1 input/output
102 PCDC1 I/O PC data clock #1 input/output
103 PCSD1 I/O PC serial data #1 input/output
104 GND6 Digital GND
105 VDD6 1.2V Positive power supply
106 PCBS_SYNC I/O Slave synchronization input/output
107 MFP_CLK I/O TDM master frame clock input/output
108 SM I/O Slave/master PRC control input/output
109-113 MADD11-7 I/O External memory address input/output (Bit11-7)
114 GND7 Digital GND
115 VDD7 1.2V Positive power supply
116-122 MADD6-0 I/O External memory address input/output (Bit6-0)
123,124 MBS1,0 O External memory block select output (Bit1,0)
125 GNDIO4 Pad ring GND
126 VDDIO4 3.3V Pad ring power supply
127,128 MCS1,0 O External memory chip select output (Bit1,0)
129 RAS O External memory row address strobe output
130 CAS O External memory col. address strobe output
131 MWE O External memory write enable output
132-135 MDQ7-4 I/O External memory data input/output (Bit7-4)
136 GND8 Digital GND
137 VDD8 1.2V Positive power supply
138-141 MDQ3-0 I/O External memory data input/output (Bit3-0)
142 MDQM O External memory data mask output
143 CLKON O 23.92MHz inv. clock output
144 MCKE O External memory clock enable output