
SNL310
16-Bit LCD Controller
======== CONTENTS ========
1.
INTRODUCTION...............................................................................................................3
2.
FEATURES.......................................................................................................................3
3.
PIN ASSIGNMENTS.........................................................................................................4
4.
I/O PORT...........................................................................................................................5
5.
TIMER/COUNTER ............................................................................................................6
6.
Real Time Clock (RTC)....................................................................................................6
7.
DA & PWM........................................................................................................................6
7.1
7.2
DAC...............................................................................................................................6
PWM..............................................................................................................................7
8.
EXTENSION BUS.............................................................................................................8
8.1
Extension Bus for External Memory Device .................................................................8
9.
UART INTERFACE.........................................................................................................13
10.
LCD DRIVER INTERFACE ........................................................................................13
10.1
10.2
10.3
10.4
10.5
8-Bit Interface..............................................................................................................13
1-Bit Interface..............................................................................................................16
LCD RAM Assignment................................................................................................16
LCD RAM Mapping.....................................................................................................17
LCD Interface Configuration .......................................................................................18
11.
APPLICATION DIAGRAM .........................................................................................20
11.1
11.2
Application 1................................................................................................................20
Application 2................................................................................................................21
12.
BONDING PAD...........................................................................................................22
13.
ABSOLUTE MAXIMUM RATINGS ............................................................................23
14.
ELECTRICAL CHARACTERISTICS..........................................................................23
Ver: 1.7
May 2, 2003
1