MC9S12NE64VTU Freescale Semiconductor, MC9S12NE64VTU Datasheet - Page 525

• Manufacturer Part Number: MC9S12NE64VTU
• Description: IC MCU 25MHZ ETHERNET/PHY 80TQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12NE64VTU

• Mfg Application Notes: MC9S12NE64 Integrated Ethernet Controller Implementing an Ethernet Interface with the MC9S12NE64 Web Server Development with MC9S12NE64 and Open TCP
• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 38
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.375 V ~ 3.465 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 80-TQFP Exposed Pad, 80-eTQFP, 80-HTQFP, 80-VQFP
• Data Bus Width: 16 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 70
• Number Of Timers: 16 bit
• Operating Supply Voltage: - 0.3 V to + 3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• On-chip Adc: 10 bit
• For Use With: EVB9S12NE64E - BOARD EVAL FOR 9S12NE64DEMO9S12NE64E - DEMO BOARD FOR 9S12NE64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

A.13.1.4
Freescale Semiconductor
CRS, COL
Num
M10
M11
M12
M13
M14
M15
MII Management Timing (MDIO, MDC)
MDC rise to MDIO (output) invalid
MDC rise to MDIO (output) valid
MDIO (input) setup to MDC rise
MDC rise to MDIO (input) hold
MDC pulse width high
MDC pulse width low
Figure A-3. MII Asynchronous Inputs Timing Diagram
Table A-17. MII Management Signal Timing
Characteristic
MC9S12NE64 Data Sheet, Rev. 1.1
M9
40%
40%
Min
100
10
—
0
Max
60%
60%
390
EMAC Electrical Characteristics
—
—
—
MDC period
MDC period
Unit
ns
ns
ns
ns
525