164
pin
No
Port
mode=7
I/O Use STBY Name Port
Setting
Note
51 PJ2 I/O O I DC_OUT2 L H DC TRIGER OUT 2
52 PJ1 I/O O I DC_OUT3 L H DC TRIGER OUT 3
53 PJ0 I/O O I DC_OUT4 L H DC TRIGER OUT 4
54 Vss I - I VSS - - GND
55 P97/AN15/DA1 I,I,O I I - - GND
56 P96/AN14/DA0 I,I,O I I - - GND
57 P95/AN13 I,I I I - - GND
58 P94/AN12 I,I I I - - GND
59 P93/AN11 I,I I I - - GND
60 P92/AN10 I,I I I - - USB_SENS
61 P91/AN9 I,I AD I 5VV1 - - 5VV1 SENSE
62 P90/AN8 I,I AD I 5VD1 - - 5VD1 SENSE
63 P47/AN7 I,I I I KEY3 - - Front Key
64 P46/AN6 I,I I I MODE2 - - SR10/9600
65 P45/AN5 I,I I I MODE1 - - DISTNATION
66 P44/AN4 I,I AD I _HEAT_DET - - POWER AMP HEAT DETECT
67 AVss I - I AVSS - - GND
68 P43/AN3 I,I AD I _3.3V_DOWN L - 3.3VD DOWN DETECT(RESERVED)
69 P42/AN2 I,I AD I KEY2 - - Front Key
70 P41/AN1 I,I AD I KEY1 - - Front Key
71 P40/AN0 I,I AD I KEY0 - - Front Key
72 Vref I YES I VCC - - +5V
73 AVcc I YES I AVCC - - +5V
74 P50/TxD2 I/O,O TXD I DL_TXD - - TXD FOR DOWNLOAD to OTHER CPU
75 P51/RxD2 I/O,I RXD I USB_CSDAI/DL_RXD - - USB DATA IN/RXD FOR DOWNLOAD to
OTHER CPU
76 P52/SCK2 I/O,O I I USB_CSCL - - SCLK IN FROM USB MODULE
77 PF0/~IRQ2 I/O,I INT I USB_CCE L H CHIP ENABLE IN FROM USB MODULE
78 PF1/BUZZ I/O,O O I _STANDBY1 L H STAND BY CONTROL 1
79 PF2 I/O I I _P_AMP_FAIL L - POWER AMP FAIL DET
80 PF3/~ADTRG/
~IRQ3
I/O,I,I INT I _P_LINE_FAIL L - POWER SUPPLY FAIL DET
81 PF4 I/O O I DL_SEL_A H - DOWN LOAD SELECTOR A
82 PF5 I/O O I DL_SEL_B H - DOWN LOAD SELECTOR B
83 PF6 I/O O I DL_SEL_INH H L DOWN LOAD SELECTOR INHIBIT
84 P1Vcc I YES I VCC - - +3.3V
85 PF7/φ I/O,O O I - - NC
86 Vss I - I VSS - - GND
87 TEST I - I - - GND
88 VCL I - I VCL - - GND (0.47uF)
89 OSC2 I I I OSC1 - - 32.768kHz X'tal
90 OSC1 I I I OSC2 - - 32.768kHz X'tal
91 NMI I I I - - PULL UP to Vcc
92 MD2 I YES I MD2 H L 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(+3.4V)
99 ~STBY I NO I _STBY L H Fix H
100 ~RES I YES I _RES L - RESET
101 P20/TIOCA3 I/O,I/O I I TU1DIN - - TUNER1 DATA IN
102 P21/TIOCB3 I/O,I/O O I _TU1_CE L - TUNER1 CE
103 P22/TIOCC3 I/O,I/O O I TU1_MUTE H L TUNER1 MUTE
QW01 : HD64F2505FC26DV