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參數(shù)資料
| 型號： | MCZ33991EG |
| 廠商： | 飛思卡爾半導(dǎo)體(中國)有限公司 |
| 英文描述： | Gauge Driver Integrated Circuit |
| 中文描述： | 儀表驅(qū)動集成電路 |
| 文件頁數(shù)： | 33/36頁 |
| 文件大?。?/td> | 481K |
| 代理商： | MCZ33991EG |
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Analog Integrated Circuit Device Data
Freescale Semiconductor
33
33991
TIMING DESCRIPTIONS AND DIAGRAMS
SAMPLE CODE
/* Step 15 */
}
void Command_Gauge
(char MSB, char LSB)
/*This subroutine sends the GDIC commands on the SPI port */
{
PORTS = 0x00;
SP0DR = MSB;
While
((SP0SR & 0x80) == 0);
RTZdata = SP0DR;
SP0DR = LSB;
While
((SP0SR & 0x80) == 0);
status = SP0DR;
PORTS = 0x04;
}
/* Motorola Semiconductor Products Sector */
/* October 4, 2002 */
Command_Gauge
(0x10,0x00);
/* Check SO bit ST4 to see if Gauge 0 has moved */
If
((status & 0x10) != 0)
/* If it has moved, then keep track of position */
/* Wait until 24 steps are finished then send a RTZ command (Step 17) */
/* Null Read to get status */
/* Step 16 */
Command_Gauge
(0x80,0x02);
/* Send RTZ to Gauge 0 */
/* Step 17 */
Command_Gauge
(0x10,0x00);
/* Read Status until RTZ is done */
While
((status & 0x04) != 0)
{
Command_Gauge
(0x10,0x00);}
/* Step 18 */
Command_Gauge
(0x80,0x03);
/* Step 19 */
Command_Gauge
(0x10,0x00);
/* Read Status until RTZ is done */
While
((status & 0x08) != 0)
{
Command_Gauge
(0x01,0x00);}
/* Null Read to get status */
/* Send RTZ to Gauge 1 */
/* Null Read to get status */
/* Step 20 */
Command_Gauge
(0x00,0x00);
/* Put device to sleep by setting RSTB to logic 0 */
/* Disable Gauges and go into Standby */
/* Chip select low (active) */
/* send first byte of gauge command */
/* wait for Rxflag (first byte) */
/* Read status MSB */
/* send second byte of command */
/* wait for Rxflag (second byte) */
/* read status LSB */
/* Chip select high (deactivated) */
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相關(guān)代理商/技術(shù)參數(shù) |
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| MCZ33991EGR2 | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 GAUGE DRIVER IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MCZ33993EW | 功能描述:接口 - 專用 MSDI RoHS:否 制造商:Texas Instruments 產(chǎn)品類型: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 |
| MCZ33993EWR2 | 功能描述:接口 - 專用 MSDI RoHS:否 制造商:Texas Instruments 產(chǎn)品類型: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 |
| MCZ33996CEK | 制造商:Freescale Semiconductor 功能描述:16 LOW SIDE SW - Bulk |
| MCZ33996CEKR2 | 制造商:Freescale Semiconductor 功能描述:16 LOW SIDE SW - Tape and Reel |
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