ii
EPSON
E0C6006 TECHNICAL MANUAL
CONTENTS
4.6
I/O Ports (P00–P03) .................................................................................... 22
4.6.1 Configuration of I/O port .......................................................................... 22
4.6.2 I/O control register and I/O mode ............................................................ 22
4.6.3 I/O memory of I/O port ............................................................................. 22
4.6.4 Programming notes ................................................................................... 23
4.7
LCD Driver .................................................................................................. 24
4.7.1 Configuration of LCD driver .................................................................... 24
4.7.2 Mask option ............................................................................................... 26
4.7.3 Programming note ..................................................................................... 26
4.8
Clock Timer .................................................................................................. 27
4.8.1 Configuration of clock timer ..................................................................... 27
4.8.2 Interrupt function ...................................................................................... 27
4.8.3 I/O memory of clock timer ........................................................................ 28
4.8.4 Programming notes ................................................................................... 29
4.9
Remote Controller (REM) ............................................................................ 30
4.9.1 Configuration of remote controller ........................................................... 30
4.9.2 Carrier ....................................................................................................... 31
4.9.3 Soft-timer mode ......................................................................................... 33
4.9.4 Hard-timer mode and REM interrupt ....................................................... 34
4.9.5 I/O memory of remote controller .............................................................. 38
4.9.6 Programming notes ................................................................................... 41
4.10 Interrupt and HALT ..................................................................................... 42
4.10.1 Interrupt request ...................................................................................... 42
4.10.2 Interrupt mask register ............................................................................ 44
4.10.3 Interrupt vector ....................................................................................... 44
4.10.4 Programming notes ................................................................................. 45
4.11 Lower Current Dissipation .......................................................................... 46
CHAPTER
5 B
ASIC
E
XTERNAL
W
IRING
D
IAGRAM
____________________________ 47
CHAPTER
6 E
LECTRICAL
C
HARACTERISTICS
________________________________ 48
6.1
Absolute Maximum Rating ........................................................................... 48
6.2
Recommended Operating Conditions .......................................................... 48
6.3
DC Characteristics ...................................................................................... 48
6.4
Analog Circuit Characteristics and Power Current Consumption ............. 49
6.5
Oscillation Characteristics .......................................................................... 49
6.6
Input Current Characteristics (For Reference) .......................................... 50
6.7
Output Current Characteristics (For Reference) ....................................... 51
CHAPTER
7 P
ACKAGE
________________________________________________ 52
7.1
Plastic Package ............................................................................................ 52
7.2
Ceramic Package for Test Samples .............................................................. 53
CHAPTER
8 P
AD
L
AYOUT
_____________________________________________ 54
8.1
Diagram of Pad Layout ................................................................................ 54
8.2
Pad Coordinates .......................................................................................... 54
CHAPTER
9 P
RECAUTIONS
ON
M
OUNTING
_________________________________ 55
