Sharp HT-DV40H - Page 87

HT-DV40H
8 – 2
IC1 VHISP8281AWU5 : DVD DECODER (SP8281) (2/3)
PIN CONFIGURATION
Figure 8-2 BLOCK DIAGRAM OF IC
AGCOP
AGCON
FLTIN
FLTIP
RFO
RFRP
AGCCAP
GMRES
RF_AVDD
DS_AVDD
SLVL
CNIN
RFI
PLL_DS_AVSS
LGIN
LPFNIN
FDFLT
PDFLT
VREFO
LPFN
LPFO
PLL_AVDD
VSS_TVA2
TV_DAC5
VDD_TVA2
TV_DAC4
TV_DAC3
VSS_TVA1
VDD_TVA1
TV_DAC2
TV_DAC1
VSS_TVA0
VDD_TVA0
TV_DAC0
V_REFOUT
V_FSADJ
V_BIAS
V_COMP
UA0_TX/GPIO
A_BCK/GPIO
UA0_RX/GPIO
A_XCK/GPIO
VSS_K6/VSS_O6
A_LRCK/GPIO
A_DATA3/GPIO
A_DATA2/GPIO
A_DATA1/GPIO
VDD_O5
A_DATA0/GPIO
A_IEC_TX/GPIO
A_IEC_RX/GPIO
A_DATA4/GPIO
216
215
214
213
212
211
210
209
208
207
206
205
204
203
202
201
200
199
198
197
196
195
194
193
V165
SVOTST
RFRPPH
RFRPBH
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
RFIP RFIS
RFSUM
DPDA DPDB DPDC DPDD DVDD DVDC DVDB DVDA
CDB CDA
CDF
CDE
RF_AVSS
APC_AVSS
DVDLDO
CDLDO
DVDMDI
CDMDI
APC_AVDD
SRV_AVDD
V21
R33K
RFRPMEAN
SBADPH
SBAD
FEO TEO
TEOLP
OPVIP
OPVIN
OPVOP
SRV_AD_AVSS
DATEO
VRGD
AD_DA_AVDD
DAFEO
DA_AVSS
R_WE_B
R_OE_B
SPDC_OUT/GPIO
SC_OUT/GPIO
SC1_OUT/GPIO
TRAY_OUT/GPIO
DMEA/GPIO
FGIN/GPIO
HOMESW/GPIO
LDSW/GPIO
SPHE8281AD
##**
256 PIN LQFP
28x28mm
2
VM AIN_R ATO AIN/AIN_L R_A1 M_A12/GPIO M_CS1_B/GPIO GPIO/M_D17 VSS_O5/VSS_K5 GPIO/M_D18 GPIO/M_D19 GPIO/M_D20 GPIO/M_D21 GPIO/M_D22 GPIO/M_D23 VDD_K4 M_DQM2/GPIO M_DQM3/GPIO M_A11/GPIO M_D8 M_D9 GPIO/M_D24 GPIO/M_D28 GPIO/M_D29 GPIO/M_D30 GPIO/M_D31 M_A3 M_A2 M_A1 VSS_O4/VSS_K4 M_A0 M_A10 M_DQM1/GPIO M_BA1/GPIO M_DQM0/GPIO M_A4 VDD_K3 M_A5 M_A6 M_A7 M_A8 M_A9 M_CKE/GPIO VSS_O3/VSS_K3 M_CLKO VDD_O3 GPIO/M_D25 GPIO/M_D26 GPIO/M_D27 VDD_O4 GPIO/M_D16
162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
M_D10
M_D11
M_D12
VDD_K2
M_D13
M_D14
M_D15
M_BA0
M_CS0_B/GPIO
VSS_O2/VSS_K2
M_RAS_B
M_CAS_B
M_WE_B
M_D0
M_D1
M_D2
VDD_O2
M_D3
M_D4
M_D5
M_D6
M_D7
VDD_PLLV
VSS_PLLV
VDD_PLLA
VSS_PLLA
NC
NC
VDD
GND
CLKOUT
CLKIN
E_VDD_O1
R_A11
VFD_DATA/GPIO
VFD_STB/GPIO
VFD_CLK/GPIO
IR_IN/GPIO
RST_B
R_CS3_B/GPIO
R_CS1_B/GPIO
R_CS2_B/GPIO
R_CS4_B/GPIO
GPIO
VDD_O1
GPIO/ttio3_7
GPIO/ttio2_6
GPIO/ttio1_5
VSS_O1/VSS_K1
GPIO/ttio0_4
GPIO/TRAY_IS_OUT
GPIO/TRAY_IS_IN
VDD_K1
DFCT/GPIO
64 63 62 61 60 59 58 57 56 55
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163
233
232
231
230
229
228
227
226
225
224
223
222
221
220
219
218
217
250
249
248
247
246
245
244
243
242
241
240
239
238
237
236
235
234
253
252
251
256
255
254
R_D0
E_VSS_K0/E_VSS_O0
R_D2 R_D1 R_D4 R_D3 R_D6 R_D5
E_VDD_O0
R_D7
R_A12
R_A13
R_A14
R_A15
E_VDD_K0
R_A16
R_A17
R_A18
R_A19
R_A0
R_A2 R_A3 R_A4 E_VDD_K1 R_A5 R_A6 R_A7 R_A8 E_VDD_O2 R_A9 R_A10 VSS_ADA VDD_ADA
NC
E_VSS_O1
E_VDD_O3
R_A20
E_MX33
E_MX34
E_MX31
E_MX32
E_MX35
E_MX36
E_MX37
E_MX38