CD-K491W
– 66 –
54 SDD Output Data output for serial ports B, C and D
55 VCC — Used to connect a power supply of +3.3V ±5%
56* GPIO2 Input/Output General-purpose I/O pin
57* GPIO1 Input/Output General-purpose I/O pin
58* GPIO0 Input/Output General-purpose I/O pin
59 VCC — Used to connect a power supply of +3.3V ±5%
60 GND — Ground pin
61 SPFRX Input Digital audio interface input terminal
62 P/M Input Parallel port/memory port mode setting pin
63* XTO Output Crystal oscillator input/output terminal
64 XTI Input Crystal oscillator input/output terminal
65 GND — Ground pin
66 SCKIN Input/Output Group B serial port clock input/output.
67 VCC — Used to connect a power supply of +3.3V ±5%
68 GNDA — Ground pin
69 FLTCAP Input Internal PLL circuit terminal for connecting a capacitor
70 VCCA — Used to connect a power supply of +3.3V ±5%
71 GND — Ground pin
72* CLKOUT Output
73* D19 Input/Output Data bus
74* D18 Input/Output Data bus
75* A17 Output Address bus. The address bus is always active.
76* A18 Output Address bus. The address bus is always active.
77* A19 Output Address bus. The address bus is always active.
78 GND — Ground pin
79 SDC Output Data output for serial ports B, C and D
80 SDB Output Data output for serial ports B, C and D
81 VCC — Used to connect a power supply of +3.3V ±5%
82 RESET Input Reset input. Resetting is executed from the specified status and address by the reset signal.
83 SDA Input Data input for serial ports A, E and F
84 VCC — Used to connect a power supply of +3.3V ±5%
85 SDE Input Data input for serial ports A, E and F
86 TCK Input ICE interface clock (JTAG)
87 SCK Input Serial host interfase: Clockinput (SPI)
88 TDI Input ICE interfase data input (JTAG)
89 SI Input Serial host interfase: Serialdata input (SPI)
90 GND — Ground pin
91 SCKA Input/Output Group A serial port clock input /output
92 WSA/FSA Input/Output Group A serial port (for input) word selection or frame synchronous input/output
93 VCC — Used to connect a power supply of +3.3V ±5%
94 SDF Input Data input for serial ports A, E and F
95 WSB Input/Output Word selection input/output for the group B serialport
96* D17 Input/Output Data bus
97 SCKB Input/Output Grop B serial port clock input/output
98* D16 Input/Output Data bus
99 SPFTX/SDG Output Serial port G data output digital audio interface output terminal
100* D15 Input/Output Data bus
ICA18 VHiZR38600/-1: DOLBY AC-3/5.1CH MPEG2 AUDIO DECORDER (ZR38600 ) (2/2)
Pin No.
FunctionTerminal Name
Input/Output
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
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