参数资料
型号: PF48F3P0ZTQ0
厂商: Intel Corp.
元件分类: 圆形连接器
英文描述: Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:10; Connector Shell Size:12; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Pin; Insert Arrangement:12-10
中文描述: 英特尔StrataFlash嵌入式存储器
文件页数: 55/102页
文件大小: 1609K
代理商: PF48F3P0ZTQ0
1-Gbit P30 Family
Datasheet
Intel StrataFlash
Embedded Memory (P30)
Order Number: 306666, Revision: 001
April 2005
55
10.3.1
Read Mode
The Read Mode (RM) bit selects synchronous burst-mode or asynchronous page-mode operation
for the device. When the RM bit is set, asynchronous page mode is selected (default). When RM is
cleared, synchronous burst mode is selected.
10.3.2
Latency Count
The Latency Count bits, LC[2:0], tell the device how many clock cycles must elapse from the
rising edge of ADV# (or from the first valid clock edge after ADV# is asserted) until the first data
word is to be driven onto DQ[15:0]. The input clock frequency is used to determine this value.
Figure 28
shows the data output latency for the different settings of LC[2:0].
Synchronous burst with a Latency Count setting of Code 4 will result in zero WAIT state; however,
a Latency Count setting of Code 5 will cause 1 WAIT state (Code 6 will cause 2 WAIT states, and
Code 7 will cause 3 WAIT states) after every four words, regardless of whether a 16-word
boundary is crossed. If RCR[9] (Data Hold) bit is set (data hold of two clocks) this WAIT condition
will not occur because enough clocks elapse during each burst cycle to eliminate subsequent WAIT
states.
Refer to
Table 23, “LC and Frequency Support” on page 56
for Latency Code Settings.
3
Burst Wrap (BW)
0 =Wrap; Burst accesses wrap within burst length set by BL[2:0]
1 =No Wrap; Burst accesses do not wrap within burst length (default)
2:0
Burst Length (BL[2:0])
001 =4-word burst
010 =8-word burst
011 =16-word burst
111 =Continuous-word burst (default)
(Other bit settings are reserved)
Note:
Latency Code 2, Data Hold for a 2-clock data cycle (DH = 1)
WAIT must be deasserted with valid data (WD =
0). Latency Code 2, Data Hold for a 2-cock data cycle (DH=1) WAIT deasserted one data cycle before valid
data (WD = 1) combination is not supported.
Table 22.
Read Configuration Register Description (Sheet 2 of 2)
相关PDF资料
PDF描述
PF48F4P0ZTQ0 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT00; No. of Contacts:10; Connector Shell Size:12; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle
PF48F0P0ZT00 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:41; Connector Shell Size:20; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Socket; Insert Arrangement:20-41
PF48F2P0ZT00 Circular Connector; No. of Contacts:41; Series:; Body Material:Aluminum; Connector Shell Size:20; Circular Contact Gender:Socket; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:20-41
PF48F3P0ZT00 Intel StrataFlash Embedded Memory
PF48F4P0ZT00 Circular Connector; No. of Contacts:21; Series:; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:22; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:22-21
相关代理商/技术参数
参数描述
PF48F4000M0Y0CEA 制造商:Micron Technology Inc 功能描述:256BA/0BA SCSP 1.8 X16C HF - Trays
PF48F4000P0ZB 制造商:MICRON 制造商全称:Micron Technology 功能描述:Micron Parallel NOR Flash Embedded Memory (P30-65nm)
PF48F4000P0ZBQ0 制造商:NUMONYX 制造商全称:Numonyx B.V 功能描述:Numonyx StrataFlash Embedded Memory
PF48F4000P0ZBQ0A 功能描述:IC FLASH 256MBIT 100NS 88-SCSP RoHS:是 类别:集成电路 (IC) >> 存储器 系列:StrataFlash™ 产品变化通告:Product Discontinuation 26/Apr/2010 标准包装:136 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 同步,DDR II 存储容量:18M(1M x 18) 速度:200MHz 接口:并联 电源电压:1.7 V ~ 1.9 V 工作温度:0°C ~ 70°C 封装/外壳:165-TBGA 供应商设备封装:165-CABGA(13x15) 包装:托盘 其它名称:71P71804S200BQ
PF48F4000P0ZBQE3 功能描述:IC FLASH 256MBIT 100NS 88SCSP RoHS:是 类别:集成电路 (IC) >> 存储器 系列:Axcell™ 标准包装:576 系列:- 格式 - 存储器:闪存 存储器类型:闪存 - NAND 存储容量:512M(64M x 8) 速度:- 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-TFSOP(0.724",18.40mm 宽) 供应商设备封装:48-TSOP 包装:托盘 其它名称:497-5040