user manual

4.3 Circuit Configuration
C141-E224 4-5
MCU & HDC & RDC
HDC
MCU
RDC
Data Buffer
SDRAM
Serial
Flash ROM
SVC
Crystal
40MHz
R/W Pre-Amp
ThermistorVCM
HEAD
SP Motor
Media
DE
PCA
Serial-ATA Interface
Shock
Sensor
Figure 4.2 Circuit configuration