Samsung HT-DL200 Service Manual page 13

Table 1 ZiVA-5 controller Pin List (Continued)
Pin No. Pin Name
190 HCS4/GPIO[41]
191 HCS3/GPIO[42]
192 HCS2/GPIO[43]
193 HCS1
194 HCS0
195 GNDP
196 VDDP
197 TRST
198 TDO
199 TDI/GPI[0]
200 TMS/GPI[1]
201 TCK
202 RESET
203 ALE
204 GND
205 VDD
206 HA3
207 HA2
208 GNDP
Note: The ZiVA-5 core operates at 1.8V ± 10%. Most I/O interface pins can be interfaced with 3.3-V or 5-V devices depending on the voltage applied to the VDD pins associated
with them. Refer to the Application Note for more information.
Track Buffer
Processor
Audio
Input Unit
ASYNC BUS
IR
Samsung Electronics
I/O Voltage I/O Type
3.3V* I
3.3V* I
3.3V* I
3.3V* I/O
3.3V* I/O
ó
GROUND
ó
3.3V
3.3V* I
3.3V* O
3.3V* I
3.3V* I
3.3V* I
3.3V* I
3.3V* I/O
ó
GROUND
ó
1.8V
3.3V* I
3.3V* I
ó
GROUND
Decryption
ZiVA
A/V Core
Bus Interface Unit
GPIO SPI UART1& 2
32-128Mbit
SDRAM Controller
Graphics
Engine
System Control Bus
SPARC
Microprocessor
Phase
Lock
ATAPI IDC
Loop
13.5 MHz Crystal
Interlaced/
Progressive Prog
Five 10-bit
Video
Video
Encoder
DACs
Audio
Output
Unit
CCIR 656
8-11