Block Diagram - Motorola E685 Service Manual

Chapter 5.

Block Diagram

5-1. BLOCK DIAGRAM
Control Part
Ant Ant
CDMA CDMA
RF I/F RF I/F
RF RF
Controller Controller
Battery Battery Battery
Slim/STD Slim/STD Slim/STD
Cairo Block Diagram Cairo Block Diagram
NAND 1G NAND 1G
SDRAM 256M SDRAM 256M
MSM 6100 MSM 6100
Key B/L Key B/L
USB I/F USB I/F
USB USB
UART UART
JTAG JTAG YUV [7:o] YUV [7:o]
I/O Interface (TTA BUS) I/O Interface (TTA BUS)
Voice Voice
A A
EAR,MP3 EAR,MP3
MA-5 MA-5
Data[7:0] Data[7:0]
Key Matrix Key Matrix
Data[15:0 Data[15:0
] ]
T-Flash T-Flash
CMOS VGA CMOS VGA
Main Side Main Side
42
A A
Receiver Receiver
Motor Motor
SPK SPK
FPCB FPCB
128x160 TFT LCD 128x160 TFT LCD
262K color 262K color
Flip Side Flip Side
Flip Key Flip Key