Service manual

Circuit Description
3-7
D20 164 VDD_USB - VDD for USB Hard Macro (1.8V) -
E18 165 SA10 O SDRAM Bus Addr[10] BD8TARP_TC
D19 166 SA12 O SDRAM Bus Addr[120 BD8TARP_TC
C20 167 BA0 O SDRAM Bus Bank Select Addr[0] BD8TARP_TC
E17 168 nRAS O SDRAM Row Address Select_n BD8TARP_TC
D18 169 DQM2 O SDRAM Bus DQM[2] BD8TARP_TC
C19 170 DQM1 O SDRAM Bus DQM[1] BD8TARP_TC
B20 171 BA1 O SDRAM Bus Bank Select Addr[1] BD8TARP_TC
C18 172 DQM0 O SDRAM Bus DQM[0] BD8TARP_TC
B19 173 DQM3 O SDRAM Bus DQM[3] BD8TARP_TC
A20 174 RREF I/O USB PHY Register Reference ANA_FT
A19 175 VSSL - VSS for Deserialisation Flip flops -
B18 176 VDDL - VDD for Deserialisation Flip flops
(1.8V)
-
B17 177 VSSB - VSS for buffers -
C17 178 DMNS I/O USB2 DATA- ANA_FT
D16 179 DPLS I/O USB2 DATA+ ANA_FT
A18 180 VDD3_USB - VDD for USB1.1 FS compliance
(3.3V)
-
A17 181 VSSC - VSS for DLL and Xor tree -
C16 182 VDDC - VDD for DLL and Xor tree (1.8V) -
B16 183 VDDB - VDD for buffers (1.8V) -
A16 184 VDD_USB - VDD for USB Hard Macro (1.8V) -
C15 185 UCLK I USB PLL Input Clock (12MHz) TLCHT_TC
D14 186 VSS_PLL2 - VSS for USB PLL -
B15 187 VDD_PLL2 - VSS for USB PLL (1.8V) -
A15 188 SA11 O SDRAM Bus Addr[11] BD8TARP_TC
C14 189 SA6 O SDRAM Bus Addr[6] BD8TARP_TC
B14 190 SA5 O SDRAM Bus Addr[5] BD8TARP_TC
A14 191 SA8 O SDRAM Bus Addr[8] BD8TARP_TC
C13 192 SA3 O SDRAM Bus Addr[3] BD8TARP_TC
B13 193 SA2 O SDRAM Bus Addr[2] BD8TARP_TC
A13 194 SA4 O SDRAM Bus Addr[4] BD8TARP_TC
D12 195 SA0 O SDRAM Bus Addr[0] BD8TARP_TC
C12 196 SA1 O SDRAM Bus Addr[1] BD8TARP_TC
B12 197 CKE O SDRAM Clock Enable BD8TARP_TC
A12 198 nWE O SDRAM Write Enable_n BD8TARP_TC
B11 199 SD30 I/O SDRAM Bus Data[30] BD8TARP_TC
C11 200 SD31 I/O SDRAM Bus Data[31] BD8TARP_TC
A11 201 SD29 I/O SDRAM Bus Data[29] BD8TARP_TC
A10 202 SD25 I/O SDRAM Bus Data[25] BD8TARP_TC
B10 203 SD26 I/O SDRAM Bus Data[26] BD8TARP_TC
C10 204 SD27 I/O SDRAM Bus Data[27] BD8TARP_TC
D10 205 SD28 I/O SDRAM Bus Data[28] BD8TARP_TC
A9 206 SD21 I/O SDRAM Bus Data[21] BD8TARP_TC
B9 207 SD22 I/O SDRAM Bus Data[22] BD8TARP_TC
Ball No Pin No Pin Name I/O Description PAD