MCF5233CVM100J Freescale Semiconductor, MCF5233CVM100J Datasheet - Page 38
MCF5233CVM100J
Manufacturer Part Number
MCF5233CVM100J
Description
IC MCU 64K SRAM 100MHZ 256MAPBGA
Manufacturer
Freescale Semiconductor
Series
MCF523xr
Datasheet
1.MCF5232CVM100J.pdf
(48 pages)
Specifications of MCF5233CVM100J
Core Processor
Coldfire V2
Core Size
32-Bit
Speed
100MHz
Connectivity
CAN, EBI/EMI, I²C, SPI, UART/USART
Peripherals
DMA, WDT
Number Of I /o
61
Program Memory Type
ROMless
Ram Size
64K x 8
Voltage - Supply (vcc/vdd)
1.4 V ~ 1.6 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
256-MAPBGA
Processor Series
MCF523x
Core
ColdFire V2
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
NNDK-MOD5234-KIT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF5233CVM100J
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Electrical Characteristics
7.10
MII signals use TTL signal levels compatible with devices operating at either 5.0 V or 3.3 V.
7.10.1
The receiver functions correctly up to a ERXCLK maximum frequency of 25 MHz +1%. The processor
clock frequency must exceed twice the ERXCLK frequency.
Table 18
Figure 19
38
I2C_SDA
I2C_SCL
Num
M1
M2
M3
M4
lists MII receive channel timings.
Fast Ethernet AC Timing Specifications
shows MII receive signal timings listed in
ERXD[3:0] (inputs)
MII Receive Signal Timing (ERXD[3:0], ERXDV, ERXER, and
ERXCLK)
ERXCLK (input)
ERXD[3:0], ERXDV, ERXER to ERXCLK setup
ERXCLK to ERXD[3:0], ERXDV, ERXER hold
ERXCLK pulse width high
ERXCLK pulse width low
I1
ERXER
ERXDV
MCF523x Integrated Microprocessor Hardware Specification, Rev. 4
I2
Figure 19. MII Receive Signal Timing Diagram
I4
Characteristic
Figure 18. I
Table 18. MII Receive Signal Timing
M1
I6
2
M2
C Input/Output Timings
M3
I7
Table
18.
I8
M4
35%
35%
Min
5
5
I5
65%
65%
Max
—
—
I3
Freescale Semiconductor
ERXCLK period
ERXCLK period
I9
Unit
ns
ns