LG 42LV4400 Service Manual page 29

Functional Block Diagram
GENERAL FEATURE LIST
Host CPU
1. ARM926EJS
2. 16K I-Cache and 16K D-Cache
3. 16K Boot ROM
4. 8KB Instruction TCM
5. JTAG ICE interface
6. Watch Dog timers
7. Build-in CPI analyzer and Cache Hit Rate Meter
Page 7-3
CONFIDENTIAL – DO NOT COPY
File No. SG-0000034