MCF5282CVM66 Freescale, MCF5282CVM66 Datasheet - Page 702

• Manufacturer Part Number: MCF5282CVM66
• Manufacturer: Freescale

Specifications of MCF5282CVM66

• Cpu Family: MCF528x
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 66MHz
• Interface Type: CAN/I2C/QSPI/UART
• Total Internal Ram Size: 64KB
• # I/os (max): 150
• Number Of Timers - General Purpose: 12
• Operating Supply Voltage (typ): 3.3V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 256
• Package Type: MA-BGA
• Program Memory Type: Flash
• Program Memory Size: 512KB
• Lead Free Status / RoHS Status: Compliant

Electrical Characteristics
Figure 33-7
33.10 General Purpose I/O Timing
33-18
NUM
G1a
G2a
G3a
G4a
G1
G2
G3
G4
SDRAM_CS[1:0]
CLKOUT High to GPIO Output Valid
CLKOUT High to GPIO Output Invalid
GPIO Input Valid to CLKOUT High
CLKOUT High to GPIO Input Invalid
CLKOUT High to PQA/PQB Output Valid
CLKOUT High to PQA/PQB Output Invalid
PQA/PQB Input Valid to CLKOUT Low
CLKOUT Low to PQA/PQB Input Invalid
shows an SDRAM write cycle.
DRAMW
CLKOUT
SCAS
BS[3:0]
D[31:0]
A[23:0]
SRAS
1
D1
1
DACR[CASL] = 2
Characteristic
0
ACTV
D7
Row
1
(V
Figure 33-7. SDRAM Write Cycle
DD
Table 33-17. GPIO Timing
= 2.7 to 3.6 V, V
2
NOP
D2
D2
D3
3
4
SS
D4
D4
WRITE
5
= 0 V, V
6
DDH
Symbol
t
NOP
t
t
CHPAOV
t
t
1, 2
CHPAOI
t
CHPOV
t
CHPOI
PAVCH
t
CHPAI
PVCH
CHPI
7
= 5 V)
8
PALL
Column
D8
D4
9
Min
10
10
—
—
2
2
2
2
10
Freescale Semiconductor
D4
11
Max
12
12
12
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns