- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄98148 > STMPE2401TBR (STMICROELECTRONICS) 24 I/O, PIA-GENERAL PURPOSE, PBGA36 PDF資料下載
參數(shù)資料
| 型號(hào)： | STMPE2401TBR |
| 廠(chǎng)商： | STMICROELECTRONICS |
| 元件分類(lèi)： | 微控制器/微處理器 |
| 英文描述： | 24 I/O, PIA-GENERAL PURPOSE, PBGA36 |
| 封裝： | LEAD FREE, TFBGA-36 |
| 文件頁(yè)數(shù)： | 17/55頁(yè) |
| 文件大小： | 959K |
| 代理商： | STMPE2401TBR |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)當(dāng)前第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)
Interrupt system
STMPE2401
24/55
9.4
Interrupt status register (ISR)
ISR register monitors the status of the interruption from a particular interrupt source to the
host. Regardless whether the IER bits are enabled or not, the ISR bits are still updated.
Table 22. IER
Bits
Name
Description
8:0
IE[x]
Interrupt Enable Mask (where x = 8 to 0)
IE0 = Wake-up Interrupt Mask
IE1 = Keypad Controller Interrupt Mask
IE2 = Keypad Controller FIFO Overflow Interrupt Mask
IE3 = Rotator Controller Interrupt Mask
IE4 = Rotator Controller Buffer Overflow Interrupt Mask
IE5 = PWM Channel 0 Interrupt Mask
IE6 = PWM Channel 1 Interrupt Mask
IE7 = PWM Channel 2 Interrupt Mask
IE8 = GPIO Controller Interrupt Mask
Writing a ‘1’ to the IE[x] bit will enable the interruption to the host.
ISR_msb
ISR_lsb
Bit
15
14
13
12
11
10
9
8
7
6
543
21
0
Reserved
IS8
IS7
IS6
IS5
IS4
IS3
IS2
IS1
IS0
R/W
R
RW
Reset
Value
0
00
000
00
0
Table 23. ISR
Bits
Name
Description
8:0
IS[x]
Interrupt Status (where x = 8 to 0)
Read:
IS0 = Wake-up Interrupt Status
IS1 = Keypad Controller Interrupt Status
IS2 = Keypad Controller FIFO Overflow Interrupt Status
IS3 = Rotator Controller Interrupt Status
IS4 = Rotator Controller Buffer Overflow Interrupt Status
IS5 = PWM Channel 0 Interrupt Status
IS6 = PWM Channel 1 Interrupt Status
IS7= PWM Channel 2 Interrupt Status
IS8 = GPIO Controller Interrupt Status
Write:
A write to a IS[x] bit with a value of ‘1’ will clear the interrupt and a write with a
value of ‘0’ has no effect on the IS[x] bit.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STMPE801MTR | 8 I/O, PIA-GENERAL PURPOSE, PDSO16 |
| STMPS2262MTR | 4 I/O, PIA-GENERAL PURPOSE, PDSO8 |
| STN8810B2S12HPI | 32-BIT, 264 MHz, RISC PROCESSOR, PBGA26 |
| STN8810BES12HPBE | 32-BIT, 264 MHz, RISC PROCESSOR, PBGA26 |
| STP1012PGA-110 | 32-BIT, 110 MHz, RISC PROCESSOR, CPGA321 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STMPE2403 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:24-bit Enhanced port expander with Keypad and PWM controller Xpander logic |
| STMPE2403TBR | 功能描述:接口 - 專(zhuān)用 24-bit Enhanced RoHS:否 制造商:Texas Instruments 產(chǎn)品類(lèi)型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
| STMPE24M31QTR | 功能描述:電容觸摸傳感器 S-Touch 24 Cap Sens 15fF 512 Steps 30pF RoHS:否 制造商:Microchip Technology 電源電壓: 通道數(shù)量: 封裝 / 箱體: 尺寸: 溫度范圍: |
| STMPE321 | 制造商:STMicroelectronics 功能描述:3-channel touchkey controller |
| STMPE321QTR | 功能描述:觸摸屏轉(zhuǎn)換器和控制器 3-channel CAP Touch Key Controller RoHS:否 制造商:Microchip Technology 類(lèi)型:Resistive Touch Controllers 輸入類(lèi)型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類(lèi)型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。