參數(shù)資料
型號: MC8640DTHX1067NE
廠商: Freescale Semiconductor
文件頁數(shù): 44/130頁
文件大小: 0K
描述: IC MPU DUAL CORE E600 1023FCCBGA
標準包裝: 1
系列: MPC86xx
處理器類型: 32-位 MPC86xx PowerPC
速度: 1.067GHz
電壓: 0.95V
安裝類型: 表面貼裝
封裝/外殼: 1023-BCBGA,F(xiàn)CCBGA
供應商設備封裝: 1023-FCCBGA(33x33)
包裝: 托盤
MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications, Rev. 3
20
Freescale Semiconductor
DDR and DDR2 SDRAM
Table 15 provides the recommended operating conditions for the DDR SDRAM component(s) when
Dn_GVDD(typ) = 2.5 V.
Table 16 provides the DDR capacitance when Dn_GV
DD (typ) = 2.5 V.
Table 17 provides the current draw characteristics for MVREF.
Table 15. DDR SDRAM DC Electrical Characteristics for D
n_GVDD (typ) = 2.5 V
Parameter
Symbol
Min
Max
Unit
Notes
I/O supply voltage
D
n_GVDD
2.375
2.625
V
1
I/O reference voltage
D
n_MVREF
0.49
× Dn_GVDD
0.51
× Dn_GVDD
V2
I/O termination voltage
VTT
D
n_MVREF – 0.04
D
n_MVREF + 0.04
V
3
Input high voltage
VIH
D
n_MVREF + 0.15
D
n_GVDD + 0.3
V
Input low voltage
VIL
–0.3
D
n_MVREF – 0.15
V
Output leakage current
IOZ
–50
50
μA4
Output high current (VOUT = 1.95 V)
IOH
–16.2
mA
Output low current (VOUT = 0.35 V)
IOL
16.2
mA
Notes:
1. D
n_GVDD is expected to be within 50 mV of the DRAM Dn_GVDD at all times.
2. MVREF is expected to be equal to 0.5 × Dn_GVDD, and to track Dn_GVDD DC variations as measured at the receiver.
Peak-to-peak noise on D
n_MVREF may not exceed ±2% of the DC value.
3. VTT is not applied directly to the device. It is the supply to which far end signal termination is made and is expected to be
equal to D
n_MVREF. This rail should track variations in the DC level of Dn_MVREF.
4. Output leakage is measured with all outputs disabled, 0 V
VOUT Dn_GVDD.
Table 16. DDR SDRAM Capacitance for D
n_GVDD (typ) = 2.5 V
Parameter
Symbol
Min
Max
Unit
Notes
Input/output capacitance: DQ, DQS
CIO
68
pF
1
Delta input/output capacitance: DQ, DQS
CDIO
—0.5
pF
1
Note:
1. This parameter is sampled. D
n_GVDD = 2.5 V ± 0.125 V, f = 1 MHz, TA =25°C, VOUT = Dn_GVDD/2,
VOUT (peak-to-peak) = 0.2 V.
Table 17. Current Draw Characteristics for MVREF
Parameter
Symbol
Min
Max
Unit
Note
Current draw for MVREF
IMVREF
—500
μA1
1. The voltage regulator for MVREF must be able to supply up to 500 μA current.
相關PDF資料
PDF描述
FMC43DRYH CONN EDGECARD 86POS DIP .100 SLD
P4080NXE1MMB IC MPU 1200MHZ
P4080NSE1NNB IC MPU 1333MHZ
ACB110DHBN CONN EDGECARD 220PS R/A .050 DIP
MC8641DTVU1000GE IC MPU DUAL CORE E600 1023FCCBGA
相關代理商/技術參數(shù)
參數(shù)描述
MC8640DTHX1250H 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC Series
MC8640DTHX1250HC 功能描述:微處理器 - MPU G8 REV2.1 1.05V -40/105C RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MC8640DTHX1250HE 功能描述:微處理器 - MPU G8 REV 3.0 0.95V 105C RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MC8640DTHX1250N 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8640DTVJ1067NE 功能描述:IC MPU E600 DUAL CORE 1023FCCBGA 制造商:nxp usa inc. 系列:MPC86xx 包裝:托盤 零件狀態(tài):在售 核心處理器:PowerPC e600 核數(shù)/總線寬度:2 ??,32 位 速度:1.067GHz 協(xié)處理器/DSP:- RAM 控制器:DDR,DDR2 圖形加速:無 顯示與接口控制器:- 以太網(wǎng):10/100/1000 Mbps(4) SATA:- USB:- 電壓 - I/O:1.8V,2.5V,3.3V 工作溫度:-40°C ~ 105°C(TA) 安全特性:- 封裝/外殼:1023-BCBGA,F(xiàn)CCBGA 供應商器件封裝:1023-FCCBGA(33x33) 附加接口:DUART,HSSI,I2C,RapidIO 標準包裝:24