epc160 ELAN Microelectronics Corp, epc160 Datasheet - Page 10

• Manufacturer Part Number: epc160
• Description: 160 X 160 Dot Matrix Monochrome Lcd Controller Suggest Use Ek7011 Lcd Driver
• Manufacturer: ELAN Microelectronics Corp

ABSOLUTE MAXIMUM RATINGS
Supply voltage
Input voltage
Operating temperature range
Storage temperature range
RECOMMENDED OPERATING CONDITIONS
Supply voltage
Input voltage
Operating temperature
DC ELECTRICAL CHARACTERISTICS
Parameter
CLOCK
Supply current
Large Pull up resistance
Small Pull up resistance
Large Pull down resistance RPD1
Small Pull down resistance RPD2
Data retention voltage
Power ON reset voltage
IX. Electrical characteristic
X. Demo board operation (For EPL160 IC)
Next
Host MCU
Items
Items
controller
LCD
RPU2
Fmain
Fsub
Idd1
Idd2
RPU1
Vret
Vpor
Sym.
Reset
Reset
VDD
VIN
TOPR
TSTR
VDD
VIH
VIL
TOPR
Main-clock frequency
Sub-clock frequency
SLEEP mode
FAST mode
SYSTEM RESET,
RESET_KEY
SYSTEM RESET,
RESET_KEY
TEST
TEST
ADJ. V0
Sym.
Sym.
ON OFF
+ - DC 3.3V
RC OSC.
VDD=3V, no load
VDD=3V, Fmain=10MHz, no load
Vin=GND
Vin=2V
Vin=VDD
Vin=1V
(condition: Ta=-10~+60
Condition
Condition
Condition
Step1. Power on. (Supply voltage DC3.3V)
Step 2. Press Host MCU board [Reset] key.
Step 3. Press LCD controller board [Reset] key.
Step 4. Turn on LCD power switch. (OFF to ON)
Step 5. Press [Next] key is change next picture.
Step 6. Turn off LCD power switch. (ON to OFF)
Step 7. Power off.
10
-0.3 to +3.6
-0.5 to VDD +0.5
-10 to +60
-55 to +125
2.6 to 3.2
VDD*0.9 to VDD
0 to VDD*0.1
-10 to +60
o
C, VDD= 2.9 +/- 0.3V)
Limits
Limits
-
24.6
-
-
200
50
250
5
1.6
1.4
ELAN RISC II
Min
V
V
o
o
V
V
V
o
C
C
C
32.8
-
2000
400
100
500
10
-
1.5
Typ
ePC160
9.83
Unit
Unit
-
41
1
2500
800
200
750
15
-
1.6
TM
Max
series
MHz
KHz
µA
KΩ
KΩ
KΩ
KΩ
V
V
Unit