MCF5232CVM100J Freescale Semiconductor, MCF5232CVM100J Datasheet - Page 34
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MCF5232CVM100J
Manufacturer Part Number
MCF5232CVM100J
Description
IC MCU 64K SRAM 100MHZ 196MAPBGA
Manufacturer
Freescale Semiconductor
Series
MCF523xr
Datasheet
1.MCF5232CVM100J.pdf
(48 pages)
Specifications of MCF5232CVM100J
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
97
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
196-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:
MCF5232CVM100J
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Electrical Characteristics
Figure 14
34
1
SD_SRAS
SD_CAS
RAS[1:0]
CAS[3:0]
SD_CKE
NUM
D7
D8
D7 and D8 are for write cycles only.
D[31:0]
D1
D2
D3
D4
D5
D6
SDWE
A[23:0]
1
1
shows an SDRAM read cycle.
1
D2
D1
DACR[CASL] = 2
CLKOUT high to SDRAM address valid
CLKOUT high to SDRAM control valid
CLKOUT high to SDRAM address invalid
CLKOUT high to SDRAM control invalid
SDRAM data valid to CLKOUT high
CLKOUT high to SDRAM data invalid
CLKOUT high to SDRAM data valid
CLKOUT high to SDRAM data invalid
1
0
ACTV
D4
D2
MCF523x Integrated Microprocessor Hardware Specification, Rev. 4
Row
1
2
NOP
D2
Characteristic
D3
3
Figure 14. SDRAM Read Cycle
4
Table 13. SDRAM Timing
D4
READ
5
6
NOP
7
8
NOP
Column
D2
9
t
Symbol
t
CHDDVW
t
t
t
CHDDIW
t
t
t
CHDCV
DDVCH
CHDAV
CHDCI
CHDDI
CHDAI
D5
10
PALL
11
Min
1.5
1.5
1.5
1.5
12
—
—
—
4
D4
D4
D6
Freescale Semiconductor
13
Max
—
—
—
—
—
14
9
9
9
15
Unit
ns
ns
ns
ns
ns
ns
ns
ns