參數(shù)資料
型號: CL-PD6710
廠商: CIRRUS LOGIC INC
元件分類: 總線控制器
英文描述: ISA-TOOPC-CARD HOST ADAPTERS
中文描述: PCMCIA BUS CONTROLLER, PQFP144
封裝: VQFP-144
文件頁數(shù): 7/128頁
文件大?。?/td> 1591K
代理商: CL-PD6710
CL-PD6710/’22
ISA–to–PC-Card Host Adapters
May 1997
7
PRELIMINARY DATA SHEET v3.1
GENERAL CONVENTIONS
1.
GENERAL CONVENTIONS
The following general conventions apply to this doc-
ument.
Throughout this document, CL-PD67XX means
CL-PD6710 and CL-PD6722.
Bits within words and words within various memory
spaces are generally numbered with a 0(zero) as
the least-significant bit or word. For example, the
least-significant bit of a byte is bit 0, while the most-
significant bit is bit 7.
In addition, number ranges for bit fields and words
are presented with the most-significant value first.
Thus, when discussing a bit field within a register,
the bit number of the most-significant bit is written
first, followed by a colon (:) and then the bit number
of the least-significant bit; as in, bits 7:0.
In this document, the names of the CL-PD67XX
internal registers are boldfaced. For example,
Chip
Revision
and
Power Control
are register names.
The names of bit fields are written with initial upper-
case letters. For example, Card Power On and Bat-
tery Voltage Detect are bit field names.
Numbers and Units
The unit Kbytedesignates 1024 bytes (2
10
). The unit
Mbytedesignates 1,048,576 bytes (2
20
). The unit
Gbytedesignates 1,073,741,824 bytes (2
30
). The
unit Hzdesignates hertz. The unit kHzdesignates
1000 Hz. The unit MHzdesignates 1,000,000 Hz.
The unit ms designates millisecond. The unit
μ
s
designates microsecond. The unit ns designates
nanosecond. The unit mAdesignates milliampere.
The unit Vimmediately following a number desig-
nates volt.
Hexadecimal numbers are presented with all letters
in uppercase and a lowercase h appended. For
example, 14h and 03CAh are hexadecimal num-
bers.
Binary numbers are enclosed in single quotation
marks when in text. For example, ‘11’ is a binary
number.
Numbers not appended with an hnor enclosed by
single quotation marks are decimal.
In addition, a capital letter Xis used within numbers
to indicate digits ignored by the CL-PD67XX within
the current context. For example, ‘101XX01’is a
binary number with bits 3:2 ignored.
相關(guān)PDF資料
PDF描述
CL-PD6722 ISA-TOOPC-CARD HOST ADAPTERS
CL-PS6700 Low-Power PC Card Controller for the CL-PS7111
CL-PS6700-VC-A Low-Power PC Card Controller for the CL-PS7111
CL-PS7110-VC-A Low-Power System-on-a-Chip
CL-PS7110-VI-A Low-Power System-on-a-Chip
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CLPD6710VCB 制造商:CIRRUS 功能描述:*
CL-PD6710-VC-B 制造商:Cirrus Logic 功能描述:PCMCIA BUS CONTROLLER, PQFP144
CLPD6720QCB 制造商:CIRRUS 功能描述:*
CL-PD6720-QC-B 制造商: 功能描述:
CL-PD6720QC-B 制造商:CIRR 功能描述:6720-QC-B 制造商:Cirrus Logic 功能描述:6720-QC-B