Advertisement
ME G A 3
ME G A 3
Circuit Description (Baseband Section)
SIM Interface Block Diagram
SIM Interface Block Diagram
LCD Interface Block Diagram
LCD Interface Block Diagram
Generated by Foxit PDF Creator © Foxit Software
http://www.foxitsoftware.com For evaluation only.
2 . M i c r o - C o n t r o l l e r P e r i p h e r a l s
-P u l s e - Wi d t h M o d u l a t i o n O u t p u t s
-A l e r t e r
-S I M I n t e r f a c e
-K e y p a d S c a n n e r
-G e n e r a l P u r p o s e I n p u t s / O u t p u t s
-U A R T
-R e a l T i me C l o c k
-A u x i l i a r y A D C U n i t
-I r D A f r a me r
3 . M i c r o - C o n t r o l l e r C o p r o c e s s o r s
4 . M u l t i - M e d i a S u b s y s t e m
-L C D I n t e r f a c e
-J P E G D e c o d e r
-J P E G E n c o d e r
-I ma g e R e s i z e r
-N A N D F l a s h I n t e r f a c e
-U S B D e v i c e C o n t r o l l e r
-S D M e mo r y C a r d C o n t r o l l e r
Mobile Tech
Mobile Tech
Ezz
-
e
Ezz
-
e
www .ezzemobile .com
Advertisement
