參數(shù)資料
型號(hào): MC9328MX21VM
廠商: Motorola, Inc.
英文描述: i.MX family of microprocessors
中文描述: i.MX系列微處理器
文件頁(yè)數(shù): 77/96頁(yè)
文件大小: 1495K
代理商: MC9328MX21VM
Specifications
MC9328MX1 Advance Information, Rev. 4
Freescale Semiconductor
77
Figure 58. SDRAM/SyncFlash Write Cycle Timing Diagram
Table 35. SDRAM Write Timing Parameter Table
Ref
No.
Parameter
1.8V
3.3V
Unit
Minimum
Maximum
Minimum
Maximum
1
SDRAM clock high-level width
2.67
4
ns
2
SDRAM clock low-level width
6
4
ns
3
SDRAM clock cycle time
10.4
10
ns
4
Address setup time
3.42
3
ns
5
Address hold time
2.28
2
ns
6
Precharge cycle period
1
t
RP2
t
RP2
ns
7
Active to read/write command delay
t
RCD
2
t
RCD2
ns
SDCLK
CS
CAS
WE
RAS
ADDR
DQ
DQM
/ BA
ROW/BA
3
4
6
1
COL/BA
DATA
2
5
7
8
9
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC9328MX21VM 制造商:Freescale Semiconductor 功能描述:Microprocessor
MC9328MX21VMR2 功能描述:處理器 - 專門(mén)應(yīng)用 DB I.MX21 17X17 PB-FR RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432
MC9328MXL 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MX Family of applications processors
MC9328MXL/D 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:i.MX Integrated Portable System Processor
MC9328MXL_06 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MX Family of applications processors