4.3 Circuit Configuration
C141-E221 4-5
MCU & HDC & RDC
88i6632
HDC
MCU
RDC
Data Buffer
SDRAM
Serial
Flash ROM
SVC
S2291A
Resonator
20MHz
R/W Pre-Amp
Thermisto
r
VCM
HEAD
SP Motor
Media
DE
PCA
ATA Interface
Shock
Sensor
Figure 4.2 Circuit configuration