MC9328MX21CVMR2 Freescale, MC9328MX21CVMR2 Datasheet - Page 24
![no-image](/images/manufacturer_photos/0/2/261/freescale_sml.jpg)
MC9328MX21CVMR2
Manufacturer Part Number
MC9328MX21CVMR2
Description
Manufacturer
Freescale
Datasheet
1.MC9328MX21CVMR2.pdf
(100 pages)
Specifications of MC9328MX21CVMR2
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC9328MX21CVMR2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
- Current page: 24 of 100
- Download datasheet (2Mb)
Specifications
Note: In this mode, the max frequency of the BMI_CLK/CS can be up to 36MHz (double as max data pad speed).
Note: The BMI_CLK/CS can only be divided by 2,4,8,16 from HCLK.
3.8.1.4
Figure 9
When the BMI_WRITE signal is asserted, the BMI can write a 1 to READ bit of control register to issue
a WRITE cycle. This bit is cleared automatically when the WRITE operation is completed. In a WRITE
burst the MMD will write COUNT+1 data to the BMI. The user can issue another WRITE operation if the
MMD still has data to write after the first operation completed.
The BMI can latch the data either at falling edge or the next rising edge of the BMI_CLK/CS according to
the DATA_LATCH bit. When the DATA_LATCH bit is set, the BMI latch data at the next rising edge and
latch the last data using the internal clock.
BMI_WRITE signal can not be negated when the WRITE operation is proceeding.
24
BMI_WRITE
BMI_CLK/CS
BMI_READ_REQ
BMI_D[15:0]
shows the MMD write BMI timing when BMI drives BMI_CLK/CS.
Transfer data setup time
Transfer data hold time
Read_req hold time
MMD Write BMI Timing
(MASTER_MODE_SEL=0, MMD_MODE_SEL=1, MMD_CLKOUT=1)
Item
Table 16. MMD Read BMI Timing Table when BMI Drives Clock
Figure 8. BMI Drives Clock, MMD Read BMI Timing
DMA or CPU write data to TxFIFO
Tds
MC9328MX21 Technical Data, Rev. 3.4
1T
TxD1
Symbol
Tds
Tdh
Trh
Tdh
TxD2
Minimum
2
2
2
Typical
–
–
–
Maximum
18
8
8
Trh
Last TxD
Freescale Semiconductor
Unit
ns
ns
ns
Related parts for MC9328MX21CVMR2
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![TWR-ELEV](/photos/9/0/90062/twr-elev_inside_tmb.jpg)
Part Number:
Description:
TOWER ELEVATOR BOARDS HARDWARE
Manufacturer:
Freescale Semiconductor
Datasheet:
![TWR-SER](/photos/9/0/90065/twr-ser_tmb.jpg)
Part Number:
Description:
TOWER SERIAL I/O HARDWARE
Manufacturer:
Freescale Semiconductor
Datasheet:
![TWR-LCD](/photos/37/59/375952/twr-lcd_bd_tmb.jpg)
Part Number:
Description:
LCD MODULE FOR TWR SYSTEM
Manufacturer:
Freescale Semiconductor
Datasheet:
![MCIMX51LCD](/photos/37/58/375843/mx51-lcd_tmb.jpg)
Part Number:
Description:
DAUGHTER LCD WVGA I.MX51
Manufacturer:
Freescale Semiconductor
Datasheet:
![TWR-MPC5125](/photos/37/59/375933/twrmpc5125_tmb.jpg)
Part Number:
Description:
TOWER SYSTEM BOARD MPC5125
Manufacturer:
Freescale Semiconductor
Datasheet:
![MCIMX51EVKJ](/photos/9/23/92399/mcimx51evkj_tmb.jpg)
Part Number:
Description:
KIT EVALUATION I.MX51
Manufacturer:
Freescale Semiconductor
Datasheet:
![MCIMX25WPDKJ](/photos/37/58/375856/imx25pdk_bd_tmb.jpg)
Part Number:
Description:
KIT DEVELOPMENT WINCE IMX25
Manufacturer:
Freescale Semiconductor
Datasheet:
![TWR-MPC5125-KIT](/photos/9/25/92581/mfg_twr-mpc5125-kit_tmb.jpg)
Part Number:
Description:
TOWER SYSTEM KIT MPC5125
Manufacturer:
Freescale Semiconductor
Datasheet:
![TWR-K40X256](/photos/30/35/303578/twr-kx0n_tmb.jpg)
Part Number:
Description:
TOWER SYSTEM BOARD K40X256
Manufacturer:
Freescale Semiconductor
Datasheet:
![TWR-K40X256-KIT](/photos/37/58/375861/twr-kx0n-kit_tmb.jpg)
Part Number:
Description:
TOWER SYSTEM KIT K40X256
Manufacturer:
Freescale Semiconductor
Datasheet:
![MCIMX28EVK](/photos/16/13/161325/imx28_tmb.jpg)
Part Number:
Description:
Microcontrollers (MCU) MX28 PLATFORM DEV KIT
Manufacturer:
Freescale Semiconductor
Datasheet:
![TWR-K60N512-IAR](/photos/18/26/182613/twr-kx0n_tmb.jpg)
Part Number:
Description:
MCU, MPU & DSP Development Tools IAR KickStart Kit for Kinetis K60
Manufacturer:
Freescale Semiconductor
Datasheet:
![MCIMXHDMICARD](/photos/40/32/403220/mcimxhdmicard_tmb.jpg)
Part Number:
Description:
24BIT HDMI MX535/08
Manufacturer:
Freescale Semiconductor
Datasheet:
![MC14560BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC12034AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: