RX-V557/HTR-5850/DSP-AX557
RX-V457/HTR-5840/DSP-AX457
49
RX-V557/HTR-5850/DSP-AX557
RX-V457/HTR-5840/DSP-AX457
IC5 : D60YA003BPYP225 (DSP P.C.B.)
Decoder
No. Name
I/O
Function
157 CVDD
S
1.2V power supply
158 VSS
GND
Ground
159 AHCLKX1
IOZ
McASP1 transmission MCLK
160 GP0[8]
IOZ
General purpose I/O0 port 8
161 AHCLKR1
IOZ
McASP1 reception MCLK
162 DVDD
S
3.3V power supply
163 VSS
GND
Ground
164 GP0[3]
IOZ
General purpose I/O0 port 3 (Unconnected)
165 GP0[9]
IOZ
General purpose I/O0 port 9
166 GP0[10]
IOZ
General purpose I/O0 port 10
167 GP0[11]
IOZ
General purpose I/O0 port 11
168 GP0[12]
IOZ
General purpose I/O0 port 12
169 CVDD
S
1.2V power supply
170 VSS
GND
Ground
171 CVDD
S
1.2V power supply
172 GP0[13]
IOZ
General purpose I/O0 port 13
173 GP0[14]
IOZ
General purpose I/O0 port 14
174 GP0[15]
IOZ
General purpose I/O0 port 15
175 NMI
I
Nonmaskable Interrupt
↑
edge
176 /RESET
I
Device reset
177 CVDD
S
1.2V power supply
178 OSCIN
I
X’tal input, Oscillation: 12 to 25MHz
179 OSCOUT
O
X’tal output (Unconnected)
180 OSCVSS
GND
X’tal GND internal connection (Unconnected)
181 OSCVDD
S
X’tal 1.2V power supply internal connection (Unconnected)
182 VSS
GND
Ground
183 DVDD
S
3.3V power supply
184 CLKOUT3
O
Programmable clock output up to 32 division of PLL (Unconnected)
185 EMU1
IOZ
JTAG emulation pin 1 (1 k-ohms PD when boundary scanning)
186 EMU0
IOZ
JTAG emulation pin 0 (1 k-ohms PD when boundary scanning)
187 TDO
O/Z
JTAG Data Out
188 DVDD
S
3.3V power supply
189 VSS
GND
Ground
190 CVDD
S
1.2V power supply
191 TDI
I
JTAG Data In
192 TMS
I
JTAG Mode Select
193 TCK
I
JTAG Clock
194 VSS
GND
Ground
195 CVDD
S
1.2V power supply
196 CVDD
S
1.2V power supply
197 /TRST
I
JTAG Reset
198 RSV2
O/Z
Reserved (Unconnected)
199 PLLG
A
Analog GND for PLL
200 RSV0
A
Reserved (Unconnected)
201 PLLV
A
Analog 1.2V power supply for PLL
202 PLLHV
A
Analog 3.3V power supply for PLL
203 RSV1
I
Reserved (GND)
204 CLKIN
I
Clock input
205 CLKMODE0
I
PLL input clock selection: Clkin or X’tal
206 DVDD
S
3.3V power supply
207 VSS
GND
Ground
208 CVDD
S
1.2V power supply