167
QU01 : HD64F2505FC26DV
pin
No
Port Name
mode=7
I/O Use STBY Name Port
Setting
Note
52 PJ1 I/O O I D_A - L D_A
53 PJ0 I/O O I SPKOUT_ON H L PRE OUT RELAY SWITCH
54 Vss I I I VSS - - GND
55 P97/AN15/DA1 I,I,O I I (TEST) - - TEST PORT
56 P96/AN14/DA0 I,I,O I I (TEST) - - TEST PORT
57 P95/AN13 I,I I I (TEST) - - TEST PORT
58 P94/AN12 I,I I I (TEST) - - TEST PORT
59 P93/AN11 I,I I I (TEST) - - TEST PORT
60 P92/AN10 I,I I I - - GND
61 P91/AN9 I,I I I - - GND
62 P90/AN8 I,I I I - - GND
63 P47/AN7 I,I I I - - GND
64 P46/AN6 I,I I I - - GND
65 P45/AN5 I,I I I - - GND
66 P44/AN4 I,I I I - - GND
67 AVss I I I AVSS - - GND
68 P43/AN3 I,I I I - - GND
69 P42/AN2 I,I I I TI_BUSY - - TI_BUSY
70 P41/AN1 I,I I I MIC_DET H - MRAC MIC DETECTER
71 P40/AN0 I,I I I BI_AMP H L BI AMP SWITCH
72 Vref I YES I VCC - - +5V'
73 AVcc I YES I AVCC - - +5V'
74 P50/TxD2 I/O,O SO I DSPDOUT - - DSP, DIR Control Data OUT
75 P51/RxD2 I/O,I SI SI DSPDIN - - DSP, DIR Control Data IN
76 P52/SCK2 I/O,O SC SC DSPCLK - - DSP, DIR Control CLOCK
77 PF0/~IRQ2 I/O,I INT I DSPREQ H - DSP INTER Q
78 PF1/BUZZ I/O,O O I _DSPCS L - DSP CS
79 PF2 I/O O I _DSPRST L H DSP RST
80 PF3/~ADTRG/
~IRQ3
I/O,I,I INT I RERR L - DIR ERR
81 PF4 I/O O I DSPBSY - - DSP BUSY
82 PF5 I/O O I _CEDIR L - DIR CE
83 PF6 I/O O I _XMODE L H DIR RST
84 P1Vcc I YES I VCC - - +3.3V'
85 PF7/φ I/O,O I I XSTATE L H DIR PLL LOCK
86 Vss I - I VSS - - GND
87 TEST I - I - - GND
88 VCL I - I VCL - - GND (0.47uF)
89 OSC2 I O I Open - - NC
90 OSC1 I - I Vss - - Vss
91 NMI I - I - - PULL UP to Vcc
92 MD2 I YES I MD2 L H Normal:H, Boot:L
93 XTAL I YES I XTAL - - Xtal(12.288MHz)
94 Vss I NO I VSS - - GND
95 EXTAL I YES I EXTAL - - Xtal(12.288MHz)
96 Vcc I YES I VCC - - +3.3V
97 MD0 I YES I MD0 - - Fix H(+3.3V)
98 MD1 I YES I MD1 - - Fix H(+3.3V)
99 ~STBY I NO I _STBY L - Fix H(+3.3V)
100 ~RES I YES I _RES L - RESET
101 P20/TIOCA3 I/O,I/O O I AFDATA - - Analog Switch DATA
102 P21/TIOCB3 I/O,I/O O I AFCLK - - Analog Switch CLK
103 P22/TIOCC3 I/O,I/O O I CE_TCA H - Analog Switch NJU7313
104 P23/TIOCD3 I/O,I/O O I CE_TCB H - Analog Switch TC9274
105 P24/TIOCA4 I/O,I/O O I CE_TCC H - Analog Switch NJU7313/NJU7311
106 P25/TIOCB4 I/O,I/O O I (CE_TCD) - - NC