參數(shù)資料
型號： MCIMX537CVV8C
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 800 MHz, RISC PROCESSOR, PBGA529
封裝： 19 X 19 MM, 0.80 MM PITCH, ROHS COMPLIANT, PLASTIC, TEPBGA-529
文件頁數(shù)： 95/172頁
文件大?。?/td> 4562K
代理商： MCIMX537CVV8C
Electrical Characteristics
i.MX53 Applications Processors for Industrial Products, Rev. 3
Freescale Semiconductor
29
4.3.2.2
LPDDR2 Mode I/O DC Parameters
The LPDDR2 interface fully complies with JESD209-2B LPDDR2 JEDEC standard release June, 2009.
Table 11. DDR2 I/O DC Electrical Parameters1
1 Note that the JEDEC SSTL_18 specification (JESD8-15a) for a SSTL interface for class II operation supersedes any
specification in this document.
Parameters
Symbol
Test Conditions
Min
Typ
Max
Unit
High-level output voltage2
2 OVDD is the I/O power supply (1.7 V–1.9 V for DDR2)
Voh
—
0.9*OVDD
—
V
Low-level output voltage
Vol
—
0.1*OVDD
V
Output minimum Source Current3
3 (Vout - OVDD) / Ioh must be less than 21
Ω for values of Vout between OVDD and OVDD-0.28 V.
Ioh
OVDD=1.7 V,
Vout=1.42 V
–13.4
—
mA
Output min Sink Current4
4 Vout / Iol must be less than 21
Ω for values of Vout between 0 V and 280 mV.
Iol
OVDD=1.7 V,
Vout=280 mV
13.4
—
mA
Input Reference Voltage
Vref
0.49*OVDD
0.5*OVDD
0.51*OVDD
DC input High Voltage (data pins)
Vihd
(dc)
—
Vref+0.125V
—
OVDD+0.3
V
DC input Low Voltage (data pins)
Vild (dc)
—
–0.3
—
Vref-0.125V
V
DC Input voltage range of each
differential input5
5 Vin(dc) specifies the allowable DC voltage exertion of each differential input.
Vin (dc)
—
–0.3
—
OVDD+0.3
V
DC Differential input voltage required for
switching 6
6 Vid(dc) specifies the input differential voltage |Vtr-Vcp| required for switching, where Vtr is the “true” input level and Vcp is the
“complementary” input level. The minimum value is equal to Vih(dc) -Vil(dc).
Vid (dc)
—
0.25
—
OVDD+0.6
V
Termination Voltage
Vtt
Vref – 0.04
Vref
Vref + 0.04
V
Input current (no pull-up/down)
Iin
Vin = 0 V
Vin=OVDD
—
1
μA
Keeper Circuit Resistance
—
1307
7 Use an off-chip pull resistor of less than 60 k
Ω to override this keeper.
—k
Ω
Table 12. LPDDR2 I/O DC Electrical Parameters1
Parameters
Symbol
Test Conditions
Min
Typ
Max
Unit
High-level output voltage
Voh
—
0.9*OVDD
—
V
Low-level output voltage
Vol
—
0.1*OVDD
V
Input Reference Voltage
Vref
0.49*OVDD
0.5*OVDD
0.51*OVDD
DC input High Voltage
Vih(dc)
—
Vref+0.13V
—
OVDD
V
DC input Low Voltage
Vil(dc)
—
OVSS
—
Vref-0.13V
V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCIMX537CVV8C 制造商:Freescale Semiconductor 功能描述:IC 32-BIT MPU 800 MHZ 529-BGA
MCIMX537CVV8CR2 功能描述:處理器 - 專門應(yīng)用 iMX53 Rev 2.1 Indust 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
MCIMX538DZK1C 功能描述:處理器 - 專門應(yīng)用 I.MX53 2.1 POP 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
MCIMX53EVK 制造商:Freescale Semiconductor 功能描述:
MCIMX53-LVDS 制造商:Freescale Semiconductor 功能描述:I.MX53 XGA DISPLAY LVDS DEV BOARD 制造商:Freescale Semiconductor 功能描述:I.MX53, XGA DISPLAY, LVDS, DEV BOARD 制造商:Freescale Semiconductor 功能描述:I.MX53, XGA DISPLAY, LVDS CONNECTOR, DEV BOARD; Silicon Manufacturer:Freescale; Core Architecture:ARM; Core Sub-Architecture:Cortex-A8; Silicon Core Number:i.MX5; Silicon Family Name:i.MX53
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