参数资料
型号: SAK-C167CR-4R33M
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 16-BIT, MROM, 33 MHz, MICROCONTROLLER, PQFP144
封装: PLASTIC, MQFP-144
文件页数: 72/89页
文件大小: 1477K
代理商: SAK-C167CR-4R33M
C167CR
C167SR
Electrical Parameters
Data Sheet
72
V3.3, 2005-02
4.4.4
External Bus Timing
Figure 15
CLKOUT Signal Timing
Variable Memory Cycles
The bus timing shown below is programmable via the BUSCONx registers. The duration
of ALE and two types of waitstates can be selected. This table summarizes the possible
bus cycle durations.
Table 17
CLKOUT Reference Signal
Parameter
Symbol
Limits
Unit
Min.
Max.
CLKOUT cycle time
tc
5
CC
301)
1) The CLKOUT cycle time is influenced by the PLL jitter.
For a single CLKOUT cycle (2 TCL) the deviation caused by the PLL jitter is below 1 ns (for
fCPU > 25 MHz).
For longer periods the relative deviation decreases (see PLL deviation formula).
ns
CLKOUT high time
tc
6
CC
8
ns
CLKOUT low time
tc
7
CC
6
ns
CLKOUT rise time
tc
8
CC
4
ns
CLKOUT fall time
tc
9
CC
4
ns
Table 18
Variable Memory Cycles
Bus Cycle Type
Bus Cycle Duration
Unit
25/33 MHz, 0 Waitstates
Demultiplexed bus cycle
with normal ALE
4 + 2
× (15 - <MCTC>)
+ 2
× (1 - <MTTC>)
TCL
80 ns/60.6 ns
Demultiplexed bus cycle
with extended ALE
6 + 2
× (15 - <MCTC>)
+ 2
× (1 - <MTTC>)
TCL
120 ns/90.9 ns
Multiplexed bus cycle with
normal ALE
6 + 2
× (15 - <MCTC>)
+ 2
× (1 - <MTTC>)
TCL
120 ns/90.9 ns
Multiplexed bus cycle with
extended ALE
8 + 2
× (15 - <MCTC>)
+ 2
× (1 - <MTTC>)
TCL
160 ns/121.2 ns
MCT04415
CLKOUT
tc
5
tc
6
7
tc
8
tc
9
tc
相关PDF资料
PDF描述
SAB-C167CR-L33M 16-BIT, MROM, 33 MHz, MICROCONTROLLER, PQFP144
SAF-C504-2R24M 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP44
SAF-C513AO-2EM 8-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PQFP44
SAF-C868A-1SRBA 8-BIT, 40 MHz, MICROCONTROLLER, PDSO38
SAK-C868P-1SRBA 8-BIT, 40 MHz, MICROCONTROLLER, PDSO38
相关代理商/技术参数
参数描述
SAK-C167CR-4RM 制造商:Rochester Electronics LLC 功能描述:- Bulk
SAK-C167CR-4RM B03957 制造商:Infineon Technologies AG 功能描述:
SAK-C167CR-L33M 制造商:Infineon Technologies AG 功能描述:16BIT MCU 2K RAM ROM/ROMLESS 167 制造商:Infineon Technologies AG 功能描述:16BIT MCU, 2K RAM, ROM/ROMLESS, 167 制造商:Infineon Technologies AG 功能描述:16BIT MCU, 2K RAM, ROM/ROMLESS, 167; Controller Family/Series:C167CR; Core Size:16bit; No. of I/O's:111; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Digital IC Case Style:MQFP; No. of Pins:144; RAM Memory Size:2KB; CPU ;RoHS Compliant: Yes
SAKC167CRL33M HA+ 制造商:Infineon Technologies AG 功能描述:
SAK-C167CR-L33M HA+ 功能描述:16位微控制器 - MCU 16-Bit Single-Chip 5V 33MHz ROM less RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT