Apejuwe
ARM926EJ-S ti o da lori SAM9G45 ṣe ẹya apapọ ti a beere nigbagbogbo ti iṣẹ wiwo olumulo ati asopọ oṣuwọn data giga, pẹlu LCD Adarí, iboju ifọwọkan resistive, wiwo kamẹra, ohun, Ethernet 10/100 ati okun iyara giga ati SDIO.Pẹlu ero isise nṣiṣẹ ni 400 MHz ati ọpọ 100+ Mbps data awọn agbeegbe oṣuwọn, SAM9G45 ni iṣẹ ati bandiwidi si nẹtiwọki tabi media ipamọ agbegbe lati pese iriri olumulo deedee.SAM9G45 ṣe atilẹyin DDR2 ati awọn atọkun iranti Flash NAND fun eto ati ibi ipamọ data.Ohun ti abẹnu 133 MHz olona-Layer akero faaji ni nkan ṣe pẹlu 37 DMA awọn ikanni, a meji ita akero ni wiwo ati ki o pin iranti pẹlu kan 64-Kbyte SRAM eyi ti o le wa ni tunto bi a ni wiwọ pelu iranti (TCM) fowosowopo awọn ga bandiwidi ti a beere nipa ero isise ati awọn agbeegbe iyara giga.I/Os ṣe atilẹyin iṣẹ 1.8V tabi 3.3V, eyiti o jẹ atunto ominira fun wiwo iranti ati I/O agbeegbe.Ẹya yii yọkuro iwulo fun eyikeyi awọn iyipada ipele ita.Ni afikun o ṣe atilẹyin package ipolowo bọọlu 0.8 fun iṣelọpọ PCB idiyele kekere.Oluṣakoso iṣakoso agbara SAM9G45 ṣe ẹya gating aago daradara ati apakan afẹyinti batiri ti o dinku agbara agbara ni awọn ipo ti nṣiṣe lọwọ ati imurasilẹ.
Awọn pato: | |
Iwa | Iye |
Ẹka | Awọn iyika Iṣọkan (ICs) |
Ifibọ - Microprocessors | |
Mfr | Microchip ọna ẹrọ |
jara | SAM9G |
Package | Atẹ |
Ipo apakan | Ti nṣiṣe lọwọ |
mojuto ero isise | ARM926EJ-S |
Nọmba ti Cores/Bus Width | 1 mojuto, 32-Bit |
Iyara | 400MHz |
Àjọ-O nse / DSP | - |
Awọn oludari Ramu | LPDDR, LPSDR, DDR2, SDR, SRAM |
Isare eya aworan | No |
Àpapọ & Awọn oludari wiwo | LCD, Touchscreen |
Àjọlò | 10/100Mbps |
SATA | - |
USB | USB 2.0 (3) |
Foliteji - I/O | 1.8V, 3.3V |
Awọn iwọn otutu ti nṣiṣẹ | -40°C ~ 85°C (TA) |
Aabo Awọn ẹya ara ẹrọ | - |
Package / Ọran | 324-TFBGA |
Package Device Olupese | 324-TFBGA (15x15) |
Afikun Awọn atọkun | AC97, EBI/EMI, I²C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART |
Nọmba Ọja mimọ | AT91SAM9 |