PK20X256VMD100 Freescale Semiconductor, PK20X256VMD100 Datasheet

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PK20X256VMD100

Manufacturer Part Number
PK20X256VMD100
Description
IC ARM CORTEX MCU 256K 144-MAP
Manufacturer
Freescale Semiconductor
Series
Kinetisr
Datasheet

Specifications of PK20X256VMD100

Core Processor
ARM Cortex-M4
Core Size
32-Bit
Speed
100MHz
Connectivity
CAN, EBI/EMI, I²C, IrDA, SDHC, SPI, UART/USART, USB, USB OTG
Peripherals
DMA, I²S, LVD, POR, PWM, WDT
Number Of I /o
100
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
64K x 8
Voltage - Supply (vcc/vdd)
1.71 V ~ 3.6 V
Data Converters
A/D 33x16b, D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
144-LBGA
Rohs Compliant
Yes
Processor Series
Kinetis
Core
ARM Cortex M4
Data Ram Size
64 KB
Interface Type
UART, SPI, I2C, I2S, CAN
Maximum Clock Frequency
100 MHz
Number Of Programmable I/os
100
Operating Supply Voltage
1.71 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
 Details

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PK20X256VMD100
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Freescale Semiconductor
Data Sheet: Product Preview
K20 Sub-Family Data Sheet
Supports the following:
MK20X128VLQ100,
MK20X128VMD100,
MK20X256VLQ100,
MK20X256VMD100,
MK20N512VLQ100,
MK20N512VMD100
Features
• Operating Characteristics
• Performance
• Memories and memory interfaces
• Clocks
• System peripherals
This document contains information on a product under development. Freescale
reserves the right to change or discontinue this product without notice.
© 2010–2011 Freescale Semiconductor, Inc.
Preliminary
– Voltage range: 1.71 to 3.6 V
– Flash write voltage range: 1.71 to 3.6 V
– Temperature range (ambient): -40 to 105°C
– Up to 100 MHz ARM Cortex-M4 core with DSP
– Up to 512 KB program flash memory on non-
– Up to 256 KB program flash memory on
– Up to 256 KB FlexNVM on FlexMemory devices
– 4 KB FlexRAM on FlexMemory devices
– Up to 128 KB RAM
– Serial programming interface (EzPort)
– FlexBus external bus interface
– 3 to 32 MHz crystal oscillator
– 32 kHz crystal oscillator
– Multi-purpose clock generator
– 10 low-power modes to provide power optimization
– Memory protection unit with multi-master
– 16-channel DMA controller, supporting up to 64
– External watchdog monitor
– Software watchdog
– Low-leakage wakeup unit
instructions delivering 1.25 Dhrystone MIPS per
MHz
FlexMemory devices
FlexMemory devices
based on application requirements
protection
request sources
• Security and integrity modules
• Human-machine interface
• Analog modules
• Timers
– Hardware CRC module to support fast cyclic
– 128-bit unique identification (ID) number per chip
– Low-power hardware touch sensor interface (TSI)
– General-purpose input/output
– Two 16-bit SAR ADCs
– Programmable gain amplifier (up to x64) integrated
– Two 12-bit DACs
– Three analog comparators (CMP) containing a 6-bit
– Voltage reference
– Programmable delay block
– Eight-channel motor control/general purpose/PWM
– Two 2-channel quadrature decoder/general purpose
– Periodic interrupt timers
– 16-bit low-power timer
– Carrier modulator transmitter
– Real-time clock
redundancy checks
into each ADC
DAC and programmable reference input
timer
timers
K20P144M100SF2
Document Number: K20P144M100SF2
Rev. 4, 3/2011

Related parts for PK20X256VMD100

PK20X256VMD100 Summary of contents

Page 1

... External watchdog monitor – Software watchdog – Low-leakage wakeup unit This document contains information on a product under development. Freescale reserves the right to change or discontinue this product without notice. © 2010–2011 Freescale Semiconductor, Inc. Preliminary Document Number: K20P144M100SF2 Rev. 4, 3/2011 K20P144M100SF2 • ...

Page 2

... USB full-/low-speed On-the-Go controller with on-chip transceiver – Two Controller Area Network (CAN) modules – Three SPI modules – Two I2C modules – Six UART modules – Secure Digital host controller (SDHC) – I2S module K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 2 Preliminary Freescale Semiconductor, Inc. ...

Page 3

... General switching specifications.........................20 5.3 Thermal specifications.......................................................21 5.3.1 Thermal operating requirements.........................21 5.3.2 Thermal attributes...............................................21 K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Table of Contents 6 Peripheral operating requirements and behaviors....................21 6.1 Core modules....................................................................22 6.1.1 Debug trace timing specifications.......................22 6.1.2 JTAG electricals..................................................22 6 ...

Page 4

... K20 Pinouts.......................................................................70 K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011 Revision History........................................................................72 Preliminary Freescale Semiconductor, Inc. ...

Page 5

... Field Q Qualification status K## Kinetis family M Flash memory type K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. http://www.freescale.com Description • Fully qualified, general market flow • Prequalification • K20 • Program flash only • Program flash and FlexMemory Table continues on the next page ...

Page 6

... MC = 121 MAPBGA ( mm) • 144 LQFP ( mm) • 144 MAPBGA ( mm) • 196 MAPBGA ( mm) • 256 MAPBGA ( mm) • MHz • MHz • 100 = 100 MHz • 120 = 120 MHz • 150 = 150 MHz • Tape and reel • (Blank) = Trays Preliminary Values Freescale Semiconductor, Inc. ...

Page 7

... Example This is an example of an attribute: Symbol Description CIN_D Input capacitance: digital pins K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Min. Max. 0.9 1.1 Min. Max. 10 130 Min. ...

Page 8

... Result of exceeding a rating Measured characteristic K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 8 Min. –0.3 1.2 The likelihood of permanent chip failure increases rapidly as soon as a characteristic begins to exceed one of its operating ratings. Operating rating Preliminary Max. Unit V Freescale Semiconductor, Inc. ...

Page 9

... Typical values are provided as design guidelines and are neither tested nor guaranteed. 3.8.1 Example 1 This is an example of an operating behavior that includes a typical value: K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Normal Limited operating operating range ...

Page 10

... Ambient temperature A V 3.3 V supply voltage DD 4 Ratings K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 10 Min. Typ 1.00 1.05 1.10 V (V) DD Description Value 25 3.3 Preliminary Max. Unit 130 µ 150 °C 105 °C 25 °C –40 °C Unit °C V Freescale Semiconductor, Inc. ...

Page 11

... Description V Digital supply voltage DD I Digital supply current DD V Digital input voltage (except RESET, EXTAL, and XTAL) DIO K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Min. –55 — — Min. — Min. -2000 -500 -100 Table continues on the next page... ...

Page 12

... V DD Table continues on the next page... Preliminary Min. Max. Unit –0 0 – – –0.3 3.63 V –0.3 3.63 V –0.3 6.0 V –0.3 3.8 V Max. Unit Notes 3.6 V 3.6 V 0.1 V 0.1 V 3.6 V — V — V 0.35 × 0.3 × — V Freescale Semiconductor, Inc. ...

Page 13

... V Bandgap voltage reference BG t Internal low power oscillator period LPO factory trimmed K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Min 1.2 TBD , and induce an injection current when V SS supply LVD and POR operating requirements Min. ...

Page 14

... DD SS min and Vinput = and VLLSx→RUN recovery times in the following table Preliminary Typ. Max. Unit Notes 1.1 TBD V Max. Unit Notes — V — V — V — V 100 mA 0.5 V 0.5 V 0.5 V 0.5 V 100 mA 1 μ μA 50 kΩ kΩ 3 Freescale Semiconductor, Inc. ...

Page 15

... VLPS → RUN 1. Normal boot (FTFL_OPT[LPBOOT]=1) 5.1.5 Power consumption operating behaviors Table 6. Power consumption operating behaviors Symbol Description I Analog supply current DDA K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Min. — DD — — — — — — ...

Page 16

... TBD — 1.25 TBD — TBD TBD — 1.05 TBD — 50 TBD — 12 TBD — 8 TBD — 6 TBD — 5 TBD — 4 TBD — 2 TBD — 550 TBD Preliminary Unit Notes μA μA μA μA μA μA μ Freescale Semiconductor, Inc. ...

Page 17

... No GPIOs toggled • Code execution from flash Figure 1. Run mode supply current vs. core frequency — all peripheral clocks disabled The following data was measured under these conditions: K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Preliminary General 17 ...

Page 18

... All peripheral clocks enabled but peripherals are not in active operation • LVD disabled, USB regulator disabled • No GPIOs toggled • Code execution from flash Figure 2. Run mode supply current vs. core frequency — all peripheral clocks enabled K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 18 Preliminary Freescale Semiconductor, Inc. ...

Page 19

... Symbol Description C Input capacitance: analog pins IN_A C Input capacitance: digital pins IN_D 5.2 Switching specifications K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Frequency band (MHz) 0.15–50 50–150 150–500 500–1000 0.15–1000 = 96 MHz SYS Table 8. Capacitance attributes ...

Page 20

... Min. Max. 1.5 — 100 — 16 — TBD — 2 — — 12 — 36 — 32 — 36 Preliminary Unit Notes MHz MHz MHz MHz MHz MHz MHz MHz MHz Unit Notes Bus clock 1 cycles Bus clock cycles Freescale Semiconductor, Inc. ...

Page 21

... C =30pF loads, L • are configured for fast slew rate (PORTx_PCRn[SRE]=0), and • are configured for high drive strength (PORTx_PCRn[DSE]=1) K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. –40 –40 144 ...

Page 22

... Clock and data fall time f T Data setup s T Data hold h Figure 3. TRACE_CLKOUT specifications TRACE_CLKOUT TRACE_D[3:0] Figure 4. Trace data specifications K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 22 Min. Frequency dependent 2 2 — — Preliminary Max. Unit MHz — ns — — ns — Freescale Semiconductor, Inc. ...

Page 23

... TCLK frequency of operation • Boundary Scan • JTAG and CJTAG • Serial Wire Debug J2 TCLK cycle period K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Table continues on the next page... Preliminary Min. Max. Unit 2 ...

Page 24

... TCLK (input) K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011 Figure 5. Test clock input timing Preliminary Min. Max. Unit ns 50 — 25 — 12.5 — — — ns — — — ns 1.4 — ns — 22.1 ns — 22.1 ns 100 — — Freescale Semiconductor, Inc. ...

Page 25

... Data outputs Data outputs Data outputs Figure 6. Boundary scan (JTAG) timing TCLK TDI/TMS TDO TDO TDO K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors J11 J12 J11 Figure 7. Test Access Port timing Preliminary ...

Page 26

... Table continues on the next page... Preliminary Max. Unit Notes — kHz — 39.0625 kHz — µA 4 µs ± 0 dco ± 0 dco ± 3 dco ± TBD %f 1 dco — 4 MHz — 5 MHz Freescale Semiconductor, Inc. ...

Page 27

... VDIV multiplier=48) pll_ref f PLL reference frequency range pll_ref J PLL period jitter cyc_pll J PLL accumulated jitter over 1µs window acc_pll K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. — TBD — TBD (3/ ints_t (16/ ...

Page 28

... Table continues on the next page... Preliminary Max. Unit Notes ± 2.98 % ± 5. 1075( pll_ref Max. Unit Notes 3 — nA — μA — μA — μA — mA — mA Freescale Semiconductor, Inc. ...

Page 29

... See crystal or resonator manufacturer's recommendation can be provided by using either the integrated capacitors or by using external components When low power mode is selected, R K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. — — — — — ...

Page 30

... TBD — 800 — 4 — 3 Min. 1.71 — — Table continues on the next page... Preliminary Max. Unit Notes 40 kHz 8 MHz 32 MHz 50 MHz — — ms — ms — ms Typ. Max. Unit — 3.6 V 100 — MΩ 2.5 — pF Freescale Semiconductor, Inc. ...

Page 31

... Sector Erase high-voltage time hversscr t Erase Block high-voltage time for 256 KB hversblk256k 1. Maximum time based on expectations at cycling end-of-life. K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. Typ. — 15 — 0.6 Min. ...

Page 32

... TBD TBD ms TBD TBD ms TBD TBD ms — 2.8 ms — 35 μs 50 TBD μs 320 1600 ms — 35 μs 175 TBD ms TBD TBD ms TBD TBD ms 100 TBD μs TBD TBD ms TBD 1.5 ms TBD TBD ms TBD 2.5 ms Freescale Semiconductor, Inc ...

Page 33

... Data retention after up to 100 cycles nvmretp100 n Cycling endurance nvmcycp t Data retention after cycles nvmretd10k K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. Typ. — 100 — TBD — TBD — ...

Page 34

... TBD — years TBD — cycles TBD — years TBD — years TBD — years TBD — writes TBD — writes TBD — writes TBD — writes TBD — writes ≤ 125°C. j × Write_efficiency × n nvmcycd Freescale Semiconductor, Inc ...

Page 35

... FlexRAM • 0.50 for 16-bit or 32-bit writes to FlexRAM • n — data flash cycling endurance nvmcycd Figure 9. EEPROM backup writes to FlexRAM K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Preliminary 35 ...

Page 36

... K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 36 EP3 EP2 EP4 EP9 EP7 EP8 EP5 EP6 Figure 10. EzPort Timing Diagram Preliminary Min. Max. Unit 2.7 3.6 V — MHz SYS — MHz SYS — ns EZP_CK 5 — — — — ns — — ns — Freescale Semiconductor, Inc. ...

Page 37

... Data and FB_TA input hold 1. Specification is valid for all FB_AD[31:0], FB_BE/BWEn, FB_CSn, FB_OE, FB_R/W,FB_TBST, FB_TSIZ[1:0], FB_ALE, and FB_TS. 2. Specification is valid for all FB_AD[31:0] and FB_TA. K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. Max. 2.7 3.6 — ...

Page 38

... FB_A[Y] FB2 FB_D[X] Address FB_RW FB_TS FB_ALE FB_CSn FB_OEn FB_BEn FB_TA FB_TSIZ[1:0] Figure 11. FlexBus read timing diagram K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 38 FB3 FB5 Address FB4 Data AA=1 AA=0 FB4 FB5 AA=1 AA=0 TSIZ Preliminary Freescale Semiconductor, Inc. ...

Page 39

... Figure 12. FlexBus write timing diagram 6.5 Security and integrity modules There are no specifications necessary for the device's security and integrity modules. 6.6 Analog K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors FB3 Address Data ...

Page 40

... Table continues on the next page... Preliminary are achievable on the Table 26 and Max. Unit Notes 3.6 V +100 mV 2 +100 DDA V V SSA V V REFH kΩ kΩ 4 18.0 MHz 5 12.0 MHz Freescale Semiconductor, Inc. ...

Page 41

... For guidelines and examples of conversion rate calculation please download the ADC calculator tool http:// cache.freescale.com/files/soft_dev_tools/software/app_software/converters/ADC_CALCULATOR_CNV.zip?fpsp=1 7. For guidelines and examples of conversion rate calculation please download the ADC calculator tool http:// cache.freescale.com/files/soft_dev_tools/software/app_software/converters/ADC_CALCULATOR_CNV.zip?fpsp=1 K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. 1 Max. ...

Page 42

... CHANNEL SELECT CIRCUIT ADC SAR ENGINE R ADIN R ADIN R ADIN R ADIN C ADIN , REFL SSA 2 Max. Unit Notes 1 — MHz ADACK f ADACK — MHz — MHz — MHz ±TBD ADC 4 LSB conversion ±1 clock <12MHz, Max hardware averaging (AVGE = %1, AVGS = %11) Freescale Semiconductor, Inc. ...

Page 43

... Avg=32 SFDR Spurious free 16 bit differential mode dynamic range • Avg=32 16 bit single-ended mode • Avg=32 K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors = REFH DDA REFL 1 Min. Typ. ...

Page 44

... VREFOUT VREFOUT VREFOUT V — SSA V — SSA Table continues on the next page... Preliminary = V ) (continued) SSA 2 Max. Unit Notes leakage current (refer to the MCU's voltage and current operating ratings) — mV/°C — mV/°C — mV Max. Unit Notes 3 DDA V V DDA Freescale Semiconductor, Inc. ...

Page 45

... PGAG=5 • PGAG=6 BW Input signal • 16-bit modes bandwidth • < 16-bit modes PSRR Power supply Gain=1 rejection ration K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. 1 Typ. — 128 — 64 — 32 — ...

Page 46

... DDA to 3.6V TBD %/ leakage AS In current (refer to the MCU's voltage and current operating ratings × 0.583 — dB 16-bit differential — dB mode, Average=32 — dB 16-bit differential — dB mode, Average=32, f =500Hz in — dB 16-bit differential — dB mode, Average=32, f =500Hz in Freescale Semiconductor, Inc. ...

Page 47

... I Supply current, low-speed mode (EN=1, PMODE=0) DDLS V Analog input voltage AIN V Analog input offset voltage AIO K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. Typ. TBD 12.3 TBD 12.7 TBD 8.4 TBD 8 ...

Page 48

... V – 0.5 DD — 20 120 — 2 — –0.5 –0.3 -0.6V. DD Preliminary Typ. Max. Unit 5 — — — — mV — — V — 0 200 ns 250 600 ns — TBD ns 7 — μA — 0.5 3 LSB — 0.3 LSB Freescale Semiconductor, Inc. ...

Page 49

... Figure 16. Typical hysteresis vs. Vin level (VDD=3.3V, PMODE=0) K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors 1 1.3 1.6 1.9 2.2 Vin level (V) Preliminary HYSTCTR S etting 00 ...

Page 50

... A small load capacitance (47 pF) can improve the bandwidth performance of the DAC K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011 1.3 1.6 1.9 2.2 Vin level (V) Min. 1.71 1.13 −40 — — Preliminary HYSTCTR Setting 2.5 2.8 3.1 Max. Unit Notes 3 105 °C 100 Freescale Semiconductor, Inc. ...

Page 51

... LP 1. Settling within ±1 LSB 2. The INL is measured for 0+100mV The DNL is measured for 0+100 The DNL is measured for 0+100mV to V K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. Typ. — — ...

Page 52

... Peripheral operating requirements and behaviors 5. Calculated by a best fit curve from V Figure 18. Typical INL error vs. digital code K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 52 +100 mV to VREF−100 mV SS Preliminary Freescale Semiconductor, Inc. ...

Page 53

... Table 32. VREF full-range operating behaviors Symbol Description V Voltage reference output with factory trim at out nominal V and temperature=25C DDA K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. 1.71 −40 — Min. Typ. TBD 1.2 Table continues on the next page ...

Page 54

... Typ. Max. Unit Notes — TBD V — 1.202 V 0.5 — mV — See Figure 20 — TBD ppm/year — TBD µA — 1.1 mA — TBD V — 100 µs — TBD mV — TBD dB Max. Unit Notes 50 °C Max. Unit Notes TBD V Freescale Semiconductor, Inc. ...

Page 55

... Maximum load current — Standby mode LOADstby V Regulator output voltage — Input supply Reg33out (VREGIN) > 3.6 V • Run mode • Standby mode K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Min. TBD 0 14.25 0.25 Min ...

Page 56

... Min. Max. 1.71 3.6 — 12 — BCLK (t / SCK SCK/ — SCK (t / — SCK — — 15 — 0 — Preliminary Unit Notes V 1 μF mΩ Load Unit Notes V 1 MHz Freescale Semiconductor, Inc. ...

Page 57

... DSPI_SS inactive to DSPI_SOUT not driven DSPI_SS DSPI_SCK (CPOL=0) DSPI_SOUT DS13 DSPI_SIN Figure 23. DSPI classic SPI timing — slave mode K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors DS1 DS2 DS8 Data Last data First data DS5 ...

Page 58

... V — 25 MHz — ns BCLK (t /2) − / SCK SCK (t /2) − 2 — ns SCK (t /2) − 2 — ns SCK — 8.5 ns −2 — ns TBD — — ns DS4 Min. Max. Unit 2.7 3.6 V 12.5 MHz — ns BCLK (t /2) − SCK SCK Freescale Semiconductor, Inc. ...

Page 59

... C switching specifications See General switching specifications. 6.8.8 UART switching specifications See General switching specifications. K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors Description DS10 DS15 DS12 First data Data DS14 First data ...

Page 60

... K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. 60 Card input clock SD3 SD2 SD1 SD6 SD7 SD8 Figure 26. SDHC timing Preliminary Min. Max. Unit 2.7 3 400 kHz 0 25 MHz 0 20 MHz 0 400 kHz 7 — — ns — — 6 — — ns Freescale Semiconductor, Inc. ...

Page 61

... I2S_RXD/I2S_FS input hold after I2S_BCLK I2S_MCLK (output) I2S_BCLK (output I2S_FS (output) I2S_FS (input) S7 I2S_TXD I2S_RXD Figure 27. I K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Peripheral operating requirements and behaviors master (clocks driven) and slave 2 S master mode timing ...

Page 62

... Table continues on the next page... Preliminary Min. Max. Unit 2.7 3 — ns SYS 45% 55% MCLK period 10 — — ns — — — — ns S16 S14 S16 Typ. Max. Unit Notes — 3 500 pF 5.5 TBD MHz 0.5 TBD MHz Freescale Semiconductor, Inc. 1 ...

Page 63

... Package dimensions are provided in package drawings. To find a package drawing search for the drawing’s document number: If you want the drawing for this package 144-pin LQFP 144-pin MAPBGA K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Min. Typ. TBD 1 TBD 600 ...

Page 64

... SPI1_PCS2 UART3_RX SDHC0_D2 PTE6 SPI1_PCS3 UART3_CT I2S0_MCLK S_b PTE7 UART3_RT I2S0_RXD S_b PTE8 UART5_TX I2S0_RX_F S PTE9 UART5_RX I2S0_RX_B CLK PTE10 UART5_CT I2S0_TXD S_b PTE11 UART5_RT I2S0_TX_F S_b S PTE12 I2S0_TX_B CLK Preliminary ALT5 ALT6 ALT7 EzPort I2C1_SDA I2C1_SCL I2S0_CLKIN Freescale Semiconductor, Inc. ...

Page 65

... CMP1_IN5/ CMP0_IN5/ CMP0_IN5/ ADC1_SE1 ADC1_SE1 DAC0_OUT/ DAC0_OUT DAC0_OUT/ CMP1_IN3/ CMP1_IN3/ ADC0_SE2 ADC0_SE2 DAC1_OUT/ DAC1_OUT DAC1_OUT/ CMP2_IN3/ CMP2_IN3/ ADC1_SE2 ADC1_SE2 3 3 K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. ALT1 ALT2 ALT3 ALT4 Preliminary Pinout ALT5 ALT6 ALT7 EzPort 65 ...

Page 66

... EzPort EWM_OUT _b EWM_IN RTC_CLKO USB_CLKIN UT JTAG_TCL EZP_CLK K/ SWD_CLK JTAG_TDI EZP_DI JTAG_TDO/ EZP_DO TRACE_SW O JTAG_TMS/ SWD_DIO NMI_b EZP_CS_b CMP2_OUT I2S0_RX_B JTAG_TRS CLK T TRACE_CL KOUT TRACE_D3 FTM1_QD_ TRACE_D2 PHA FTM1_QD_ TRACE_D1 PHB FTM2_QD_ TRACE_D0 PHA FTM2_QD_ PHB I2S0_TXD FTM1_QD_ PHA Freescale Semiconductor, Inc. ...

Page 67

... G9 PTB5 / / ADC1_SE1 ADC1_SE1 F12 PTB6 / / ADC1_SE1 ADC1_SE1 2 2 K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. ALT1 ALT2 ALT3 ALT4 PTA13 CAN0_RX FTM1_CH1 PTA14 SPI0_PCS0 UART0_TX PTA15 SPI0_SCK UART0_RX PTA16 SPI0_SOUT UART0_CT S_b PTA17 SPI0_SIN UART0_RT S_b PTA18 ...

Page 68

... SPI0_SOUT PDB0_EXT RG Preliminary ALT5 ALT6 ALT7 EzPort FB_AD22 FB_AD21 FB_AD20 FB_AD19 FTM0_FLT1 FB_AD18 FTM0_FLT2 FB_AD17 EWM_IN FB_AD16 EWM_OUT _b FB_AD15 FTM2_QD_ PHA FB_OE_b FTM2_QD_ PHB FB_AD31 CMP0_OUT FB_AD30 CMP1_OUT FB_AD29 CMP2_OUT FB_AD28 FB_AD14 FB_AD13 FB_AD12 FB_CLKOU T FB_AD11 CMP1_OUT CMP0_OUT FB_AD9 Freescale Semiconductor, Inc. ...

Page 69

... B5 PTC19 127 A5 PTD0 128 D4 PTD1 / / ADC0_SE5 ADC0_SE5 b b 129 C4 PTD2 K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. ALT1 ALT2 ALT3 ALT4 PTC7 SPI0_SIN PTC8 I2S0_MCLK I2S0_CLKIN FB_AD7 PTC9 I2S0_RX_B CLK PTC10 I2C1_SCL I2S0_RX_F S PTC11 I2C1_SDA I2S0_RXD ...

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... SPI2_PCS0 UART5_CT SDHC0_CL S_b KIN PTD12 SPI2_SCK SDHC0_D4 PTD13 SPI2_SOUT SDHC0_D5 PTD14 SPI2_SIN SDHC0_D6 PTD15 SPI2_PCS1 SDHC0_D7 Preliminary ALT5 ALT6 ALT7 EzPort FB_AD3 FB_AD2 EWM_IN FB_AD1 EWM_OUT _b FB_AD0 FTM0_FLT0 FTM0_FLT1 FB_A16 FB_A17 FB_A18 FB_A19 FB_A20 FB_A21 FB_A22 FB_A23 Freescale Semiconductor, Inc. ...

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... PGA1_DM/ADC1_DM0/ADC0_DM3 30 VDDA 31 VREFH 32 VREFL 33 VSSA 34 ADC1_SE16/CMP2_IN2/ADC0_SE22 35 ADC0_SE16/CMP1_IN2/ADC0_SE21 36 Figure 29. K20 144 LQFP Pinout Diagram K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Preliminary Pinout 108 VDD 107 VSS 106 PTC3 105 PTC2 104 PTC1 103 PTC0 102 PTB23 101 ...

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... PTB23 PTB22 D PTB21 PTB20 PTB19 PTB18 E PTB17 PTB16 PTB11 PTB10 F PTB9 PTB8 PTB7 PTB6 G PTB5 PTB4 PTB3 PTB2 H PTB1 PTB0 PTA29 PTA28 J PTA13 PTA27 PTA26 PTA25 K PTA12 PTA16 PTA17 PTA24 L PTA11 PTA14 PTA15 RESET_b M PTA10 VSS PTA19 PTA18 Freescale Semiconductor, Inc. ...

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... Date 2 3/2011 3 3/2011 4 3/2011 K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011. Freescale Semiconductor, Inc. Substantial Changes Many updates throughout Added sections that were inadvertently removed in previous revision Reworded I footnote in "Voltage and Current Operating Requirements" IC table. Added paragraph to "Peripheral operating requirements and behaviors" ...

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... Freescale Semiconductor makes no warranty, representation, or guarantee regarding the suitability of its products for any particular purpose, nor does Freescale Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any liability, including without limitation consequential or incidental damages. "Typical" parameters that may be provided in Freescale Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time ...

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