參數(shù)資料
型號(hào): SAB-C161CS-LF
廠商: INFINEON TECHNOLOGIES AG
英文描述: 16-Bit Single-Chip Microcontroller
中文描述: 16位單片機(jī)
文件頁(yè)數(shù): 69/89頁(yè)
文件大?。?/td> 876K
代理商: SAB-C161CS-LF
C161CS/JC/JI-32R
C161CS/JC/JI-L
Data Sheet
65
V3.0, 2001-01
Memory Cycle Variables
The timing tables below use three variables which are derived from the BUSCONx
registers and represent the special characteristics of the programmed memory cycle.
The following table describes, how these variables are to be computed.
Note: Please respect the maximum operating frequency of the respective derivative.
AC Characteristics
Table 15
Description
ALE Extension
Memory Cycle Time Waitstates
Memory Tristate Time
Memory Cycle Variables
Symbol
t
A
t
C
t
F
Values
TCL
×
<ALECTL>
2TCL
×
(15 - <MCTC>)
2TCL
×
(1 - <MTTC>)
Multiplexed Bus
(Operating Conditions apply)
ALE cycle time = 6 TCL + 2
t
A
+
t
C
+
t
F
(120 ns at 25 MHz CPU clock without waitstates)
Parameter
Symbol
Max. CPU Clock
= 25 MHz
min.
ALE high time
t
5
CC
10 +
t
A
Variable CPU Clock
1 / 2TCL = 1 to 25 MHz
min.
TCL - 10
+
t
A
TCL - 16
+
t
A
TCL - 10
+
t
A
TCL - 10
+
t
A
-10 +
t
A
Unit
max.
max.
ns
Address setup to ALE
t
6
CC
4 +
t
A
ns
Address hold after ALE
t
7
CC
10 +
t
A
ns
ALE falling edge to RD,
WR (with RW-delay)
ALE falling edge to RD,
WR (no RW-delay)
Address float after RD,
WR (with RW-delay)
Address float after RD,
WR (no RW-delay)
RD, WR low time
(with RW-delay)
t
8
CC
10 +
t
A
ns
t
9
CC
-10 +
t
A
ns
t
10
CC
6
6
ns
t
11
CC
26
TCL + 6
ns
t
12
CC
30 +
t
C
2TCL - 10
+
t
C
ns
相關(guān)PDF資料
PDF描述
SAB-C161JC-32RF 16-Bit Single-Chip Microcontroller
SAB-C161JC-LF 16-Bit Single-Chip Microcontroller
SAB-C161JI-32RF 16-Bit Single-Chip Microcontroller
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAB-C161CS-LF CA 功能描述:16位微控制器 - MCU 16BIT ROM/ROMLESS RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
SABC161CSLFCA 制造商:Infineon Technologies AG 功能描述: 制造商:Rochester Electronics LLC 功能描述:
SABC161CSLFCA TR 制造商:Infineon Technologies AG 功能描述:
SABC161CSLFTR-AB STEP 制造商:Infineon Technologies AG 功能描述:IC 16BIT MCU 2
SAB-C161JC-32RF 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller