參數(shù)資料
型號(hào): EP9315-IBZ
廠(chǎng)商: Cirrus Logic Inc
文件頁(yè)數(shù): 26/106頁(yè)
文件大?。?/td> 0K
描述: IC ARM9 SOC ENH UNIV 352PBGA
標(biāo)準(zhǔn)包裝: 40
系列: EP9
核心處理器: ARM9
芯體尺寸: 16/32-位
速度: 200MHz
連通性: EBI/EMI,EIDE,以太網(wǎng),I²C,IrDA,鍵盤(pán)/觸摸屏,PCMCIA,SPI,UART/USART,USB
外圍設(shè)備: AC'97,DMA,I²S,LCD,LED,MaverickKey,POR,PWM,WDT
輸入/輸出數(shù): 16
程序存儲(chǔ)器類(lèi)型: ROMless
RAM 容量: 32K x 8
電壓 - 電源 (Vcc/Vdd): 1.65 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x12b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 352-BGA
包裝: 托盤(pán)
配用: 598-1144-ND - KIT DEVELOPMENT EP9315 ARM9
其它名稱(chēng): 598-1263
P-4
DS785UM1
Copyright 2007 Cirrus Logic
Preface
EP93xx User’s Guide
P
Registers are named using mixed upper and lower case alphanumeric, for example,
SysCfg or PxDDR. Where there are multiple registers with the same names, a lower case
“x” is used as a place holder. For example, in the PxDDR registers, x represents a letter
from A to H, indicating the specific port being discussed
CAUTION:In the Internal Register Map in “Internal Register Map” on page 2-17 some
memory locations are listed as Reserved. These memory locations should not
be used. Reading from these memory locations will yield invalid data. Writing to
these memory locations may cause unpredictable results.
(An example register description is shown below. This description is used for the following
examples.)
A specific bit may be specified in one of three ways:
1. Register name[bit number], for example, SysCfg[29]
2. Register name.bit field[bit number], for example, SysCfg.REV[1]
3. Register name.bit field[bit name], for example, SysCfg.SBOOT
Hexidecimal numbers are referred to as 0x0000_0000.
Binary numbers are referred to as 0000_0000b.
P.5 Register Example
Note: This is only an example. For actual SysCfg register information, see “SysCfg” on page 5-
SysCfg
Address:
0x8093_009C - Read/Write, Software locked
Default:
0x0000_0000
Definition:
System Configuration Register. Provides various system configuration
options.
Bit Descriptions:
RSVD:
Reserved. Unknown During Read.
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
REV
RSVD
15
14
13
12
11
10
987654
3210
RSVD
SBOOT
LCSn7
LCSn6
LASDO
LEEDA
LEECLK
RSVD
LCSn2
LCSn1
相關(guān)PDF資料
PDF描述
EP9315-IB IC ARM920T MCU 200MHZ 352-PBGA
EPC1064LI20 IC CONFIG DEVICE 65KBIT 20-PLCC
EPC16UC88AA IC CONFIG DEVICE 16MBIT 88-UBGA
EPCS16SI16N IC CONFIG DEVICE 16MBIT 16-SOIC
EPF10K10AQI208-3 IC FLEX 10KA FPGA 10K 208-PQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP9316 制造商:PCA 制造商全稱(chēng):PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines
EP9317 制造商:PCA 制造商全稱(chēng):PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines
EP9318 制造商:PCA 制造商全稱(chēng):PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines
EP9319 制造商:PCA 制造商全稱(chēng):PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines
EP9320 制造商:PCA 制造商全稱(chēng):PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines