PK60X256VMD100 Freescale Semiconductor, PK60X256VMD100 Datasheet - Page 58

• Manufacturer Part Number: PK60X256VMD100
• Description: IC ARM CORTEX MCU 256K 144-MAP
• Manufacturer: Freescale Semiconductor
• Series: Kinetisr

Specifications of PK60X256VMD100

• Core Processor: ARM Cortex-M4
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: CAN, EBI/EMI, Ethernet, 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
• 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
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Peripheral operating requirements and behaviors
6.8.1.2 RMII signal switching specifications
The following timing specs meet the requirements for RMII style interfaces for a range of
transceiver devices.
58
RMII1
RMII2
RMII3
RMII4
RMII7
RMII8
Num
—
EXTAL frequency (RMII input clock RMII_CLK)
RMII_CLK pulse width high
RMII_CLK pulse width low
RXD[1:0], CRS_DV, RXER to RMII_CLK setup
RMII_CLK to RXD[1:0], CRS_DV, RXER hold
RMII_CLK to TXD[1:0], TXEN invalid
RMII_CLK to TXD[1:0], TXEN valid
Description
TXCLK (input)
TXD[n:0]
TXEN
TXER
RXCLK (input)
RXD[n:0]
RXDV
RXER
Table 39. RMII signal switching specifications
K60 Sub-Family Data Sheet Data Sheet, Rev. 5, 5/2011.
Figure 22. MII transmit signal timing diagram
Figure 23. MII receive signal timing diagram
MII8
Preliminary
MII2
MII3
Valid data
Valid data
Valid data
MII6
Valid data
Valid data
Valid data
MII1
MII4
MII5
MII7
35%
35%
Min.
—
—
4
2
4
Freescale Semiconductor, Inc.
Max.
65%
65%
50
15
—
—
—
RMII_CLK
RMII_CLK
period
period
MHz
Unit
ns
ns
ns
ns