iimpawu zemveliso:
| UHLOBO | CHAZA |
| udidi | ISekethe eDityanisiweyo (IC) Ifakwe - Microcontrollers |
| umenzi | I-STMicroelectronics |
| uthotho | Iimoto, AEC-Q100, SPC572Lx |
| Iphakheji | Iteyiphu kunye neReel (TR)Shear Band (CT)I-Digi-Reel® Custom Reel |
| ubume bemveliso | ikhona evenkileni |
| iprosesa engundoqo | e200z2 |
| Ukucaciswa kweKernel | 32-bit core enye |
| isantya | 80MHz |
| Uqhagamshelwano | I-CANbus, i-Ethernet, i-LINbus, i-SPI, i-UART/USART |
| Iiperipherals | DMA, LVD, POR, WDT |
| Inkqubo yokugcina umthamo | 1.5MB (1.5M x 8) |
| Uhlobo lwememori yenkqubo | flash |
| EEPROM umthamo | 32K x 8 |
| Ubungakanani be-RAM | 64K x 8 |
| I-Voltage-Ubonelelo lwaMandla (Vcc/Vdd) | 3.3V, 5V |
| Uhlobo lweOscillator | ngaphakathi |
| Ubushushu bokusebenza | -40°C ~ 125°C (TA) |
| uhlobo lofakelo | Uhlobo lweNtaba yoMphezulu |
| Ipakethe/Indawo ebiyelweyo | I-100-TQFP eveziweyo yePad |
| Supplier Device Packaging | 100-eTQFP (14x14) |
| Inombolo yemveliso esisiseko | SPC572 |
Ulwahlulo lokusiNgqongileyo noThunyelo ngaphandle:
| IIMPAWU | CHAZA |
| Ubume beRoHS | Iyahambelana neenkcukacha ze-ROHS3 |
| iNqanaba lokuSenza ukufuma (MSL) | 3 (168 iiyure) |
| FIKA ubume | Iimveliso ezinga-REACH |
| ECCN | 3A991A2 |
| HTSUS | 8542.31.0001 |
MPC5668x Microcontroller
Ishiti yedatha
Iimpawu zeMPC5668x
• 32-bit CPU core complex (e200z650)
-Ukuthobela udidi olufakwe kwi-Power Architecture
– 32 KB cache edityanisiweyo kunye nokutshixa umgca kunye nokungena ezisibhozo
isithinteli sevenkile16
-Isantya sokwenziwa simile ukuya kwi-116 MHz
• 32-bit I/O iprosesa (e200z0)
-Isantya sokwenziwa simile ukuya kwi-1/2 yesantya esingundoqo se-CPU (58 MHz)
• 2 MB kwi-chip flash
-Ixhasa ukufunda ngexesha lenkqubo kunye nokucima imisebenzi, kunye
iibhloko ezininzi ezivumela ukulinganisa kwe-EEPROM
• 512 KB + 80 KB (592 KB) kwi-chip ECC SRAM
(MPC5668G)
• 128 KB kwi-chip ECC SRAM (MPC5668E)
• IYunithi yoKhuseleko lweMemori engama-16 (MPC5668E kuphela)
• Isilawuli sofikelelo kwimemori ngqo
– itshaneli eli-16 kwi-MPC5668G
– 32-itshaneli kwi-MPC5668E
• Umlawuli we-ethernet okhawulezayo
-Ixhasa i-10-Mbps kunye ne-100-Mbps IEEE 802.3 MII,
I-10-Mbps i-7-wire interface
- IEEE 802.3 MAC (ihambelana ne-IEEE 802.3 1998
uhlelo)
• Ujongano lweMedia Local Bus (MLB) (MPC5668G kuphela)
-Ixhasa i-16 itshaneli ezinengqiqo, isantya esiphezulu se-1024 Fs
• I-Interrupt controller (INTC) ixhasa i-316 yokuphazamiseka kwangaphandle
iiVectors (22 zigciniwe)
• Iiwotshi zenkqubo
-I-loop-modulated phase-locklock loop (FMPLL)
– 4 – 40 MHz crystal oscillator (XTAL)
– 32 kHz crystal oscillator (XTAL)
-Izinikezelwe i-16 MHz kunye ne-128 kHz yangaphakathi ye-oscillators ye-RC
• Imodyuli ye-Analog ukuya kwiDigital Converter (ADC).
– 10-bit A/D isisombululo
– 32 amajelo angaphandle
-Amajelo angaphakathi angama-36 (MPC5668G)
– 64 amajelo angaphakathi (MPC5668E)
• IYunithi yokuQhuba iCross-Triggering (MPC5668E kuphela)
-Ukuguqulwa kwangaphakathi okubangela i-ADC
-Inokuqhutywa zizibali-xesha zangaphakathi okanye i-eMIOS200
• I-Deserial Serial peripheral Interface (DSPI)
– Iimodyuli ezine zeDSPI
-I-duplex epheleleyo, ukudluliselwa okuhambelanayo
-Inkosi okanye ukusebenza kwekhoboka
• Unxibelelwano lwe-Inter-IC (I2 C) ujongano
– Iimodyuli ezine ze-I2 C
-Ukusebenza kweenkosi ezininzi
• Uthotho lwemodyuli yoNxibelelwano loNxibelelwano (eSCI).
-I-interface ye-DMA enezitishi ezimbini
-Inoqwalaselo njengenkosi yebhasi yeLIN
• i-eMIOS200 igalelo/isiphumo esinexesha
-Amajelo angama-24, izibali-xesha ze-16-bit (MPC5668G)
-Amajelo angama-32, izibali-xesha ze-16-bit (MPC5668E)
• Imodyuli yoThungelwano lweNdawo yoLawulo (FlexCAN).
-Ukuthobela ukucaciswa kweprotocol ye-CAN, inguqulelo
2.0B esebenzayo
-Iibhokisi zeposi ezingama-64, nganye iqwalaselwe njengokuhanjiswa okanye ukufumana
• Isilawuli seFlexRay esinezitishi ezimbini
– Ukuphunyezwa ngokupheleleyo kweNgcaciso yeProtocol yeFlexRay
2.1, uRevA
– 128 imiyalezo buffers
• Umlawuli we-JTAG (MPC5668G kuphela)
– Iyahambelana ne-IEEE 1149.1-2001
• I-Nexus Development Interface (NDI)
– Ifumaneka 256 MAPBGA package kuphela
-Ihambelana ne-IEEE-ISTO 5001-2003
-Inkxaso yophuhliso lweklasi ye-Nexus 3 kwi-e200z650
– Iklasi ye-Nexus 2+ inkxaso yophuhliso kwi-e200z0
• Isilawuli sangaphakathi sombane sivumela ukusebenza ukusuka kwelinye
3.3 V okanye 5 V unikezelo
