- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98069 > S1C88409D 8-BIT, MROM, 8.8 MHz, MICROCONTROLLER, UUC108 PDF資料下載
參數(shù)資料
| 型號： | S1C88409D |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 8.8 MHz, MICROCONTROLLER, UUC108 |
| 封裝： | DIE-108 |
| 文件頁數(shù)： | 233/250頁 |
| 文件大?。?/td> | 1877K |
| 代理商： | S1C88409D |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁第135頁第136頁第137頁第138頁第139頁第140頁第141頁第142頁第143頁第144頁第145頁第146頁第147頁第148頁第149頁第150頁第151頁第152頁第153頁第154頁第155頁第156頁第157頁第158頁第159頁第160頁第161頁第162頁第163頁第164頁第165頁第166頁第167頁第168頁第169頁第170頁第171頁第172頁第173頁第174頁第175頁第176頁第177頁第178頁第179頁第180頁第181頁第182頁第183頁第184頁第185頁第186頁第187頁第188頁第189頁第190頁第191頁第192頁第193頁第194頁第195頁第196頁第197頁第198頁第199頁第200頁第201頁第202頁第203頁第204頁第205頁第206頁第207頁第208頁第209頁第210頁第211頁第212頁第213頁第214頁第215頁第216頁第217頁第218頁第219頁第220頁第221頁第222頁第223頁第224頁第225頁第226頁第227頁第228頁第229頁第230頁第231頁第232頁當(dāng)前第233頁第234頁第235頁第236頁第237頁第238頁第239頁第240頁第241頁第242頁第243頁第244頁第245頁第246頁第247頁第248頁第249頁第250頁
S1C88409 TECHNICAL MANUAL
EPSON
73
CHAPTER 5: PERIPHERAL CIRCUITS AND OPERATION (Input Ports)
K00D–K07D: K0 input port data (00FFC3H)
K10D–K13D: K1 input port data (00FFC4HD0–D3)
Input data of the input port terminals can be read
out.
When "1" is read: HIGH level
When "0" is read: LOW level
Writing: Invalid
The terminal voltage of each of the input ports
K00–K07 and K10–K13 can be directly read as
either a "1" when the terminal is high (VDD) level
or a "0" when the terminal is low (VSS) level.
These bits are dedicated for reading, so writing
cannot be done.
SIK00–SIK07: K0 port interrupt selection
register (00FFC0H)
Sets the interrupt generation condition (enables/
disables interrupt) for the K0 input port.
When "1" is written: Interrupt is enabled
When "0" is written: Interrupt is disabled
Reading: Valid
SIK0 is the interrupt selection register corresponding
to the input port K0. An interrupt of the port in
which the SIK0 bit is set to "1" is enabled, and the
others in which the SIK0 bit is set to "0" are disabled.
Change of the input terminal in which the inter-
rupt is disabled does not affect the interrupt
generation.
At initial reset, the SIK0 register is set to "0"
(interrupt is disabled).
The K10–K13 input port has no interrupt selection
register because the port can generate interrupts in
bit units.
KCP00–KCP07: K0 port input comparison
register (00FFC1H)
KCP10–KCP13: K1 port input comparison
register (00FFC2HD0–D3)
Sets the interrupt generation condition (interrupt
generation timing) for the K0 or K1 input port.
When "1" is written: Falling edge
When "0" is written: Rising edge
Reading: Valid
KCP is the input comparison register correspond-
ing to each input port. An interrupt of the port in
which the KCP bit is set to "1" is generated at the
falling edge of the input and an interrupt in which
the KCP bit is set to "0" is generated at the rising
edge.
At initial reset, the KCP register is set to "1" (falling
edge).
PK00, PK01: K0 input interrupt priority register
(00FF20HD4, D5)
PK10, PK11: K1 input interrupt priority register
(00FF20HD6, D7)
Sets the input interrupt priority level.
PK0 and PK1 are the interrupt priority registers
corresponding to the K0, K1 input interrupts.
Table 5.6.4.2 shows the interrupt priority level
which can be set by this register.
Table 5.6.4.2 Interrupt priority level settings
PK11
PK01
1
0
Interrupt priority level
Level 3
Level 2
Level 1
Level 0
PK10
PK00
1
0
1
0
(IRQ3)
(IRQ2)
(IRQ1)
(None)
At initial reset, the PK register is set to "0" (level 0).
EK0: K0 input interrupt enable register
(00FF23HD3)
EK10–EK13: K1 input interrupt enable register
(00FF23HD4–D7)
Enables or disables the interrupt generation to the
CPU.
When "1" is written: Interrupt is enabled
When "0" is written: Interrupt is disabled
Reading: Valid
EK0 is the interrupt enable register corresponding
to eight bits of the K0 port and EK10–EK13
correspond to each bit of the K10–K13 ports.
An interrupt of the port in which the EK register is
set to "1" is enabled, and the others in which the
EK register is set to "0" are disabled.
At initial reset, the EK register is set to "0" (inter-
rupt is disabled).
FK0: K0 input interrupt factor flag
(00FF27HD3)
FK10–FK13: K1 input interrupt factor flag
(00FF27HD4–D7)
Indicates the generation of input interrupt factor.
When "1" is read: Int. factor has generated
When "0" is read: Int. factor has not generated
When "1" is written: Factor flag is reset
When "0" is written: Invalid
FK0 is the interrupt factor flag corresponding to
eight bits of the K0 port and FK10–FK13 corre-
spond to each bit of the K10–K13 ports.
The interrupt factor flag is set to "1" when the
interrupt generation condition is met.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S1C88816D | 8-BIT, MROM, 8.2 MHz, MICROCONTROLLER, UUC164 |
| S1C88832F0A0100 | MICROCONTROLLER, PQFP128 |
| S1C88848D0A0100 | 8-BIT, MROM, 8.2 MHz, MICROCONTROLLER, UUC192 |
| S1C8F360F | 8-BIT, FLASH, 8.2 MHz, MICROCONTROLLER, PQFP176 |
| S1D13305F00B | 640 X 256 PIXELS CRT CHAR OR GRPH DSPL CTLR, PQFP60 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S1C88649 | 制造商:EPSON 制造商全稱:EPSON 功能描述:8-bit Single Chip Microcomputer |
| S1C88650 | 制造商:EPSON 制造商全稱:EPSON 功能描述:8-bit Single Chip Microcomputer |
| S1C88655 | 制造商:EPSON 制造商全稱:EPSON 功能描述:8-bit Single Chip Microcomputer |
| S1C88816 | 制造商:EPSON 制造商全稱:EPSON 功能描述:8-bit Single Chip Microcomputer |
| S1C88848 | 制造商:EPSON 制造商全稱:EPSON 功能描述:8-bit Single Chip Microcomputer |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。
