參數(shù)資料
型號(hào)： SAK-XC2388C-104F80L
廠商： INFINEON TECHNOLOGIES AG
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP144
封裝： 0.50 MM PITCH, GREEN, PLASTIC, LQFP-144
文件頁數(shù)： 29/147頁
文件大?。?/td> 1798K
代理商： SAK-XC2388C-104F80L
XC2387C, XC2388C
XC2000 Family Derivatives / High Line
Electrical Parameters
Data Sheet
124
V1.2, 2010-09
Variable Memory Cycles
External bus cycles of the XC238xC are executed in five consecutive cycle phases (AB,
C, D, E, F). The duration of each cycle phase is programmable (via the TCONCSx
registers) to adapt the external bus cycles to the respective external module (memory,
peripheral, etc.).
The duration of the access phase can optionally be controlled by the external module
using the READY handshake input.
This table provides a summary of the phases and the ranges for their length.
Note: The bandwidth of a parameter (from minimum to maximum value) covers the
whole operating range (temperature, voltage) as well as process variations. Within
a given device, however, this bandwidth is smaller than the specified range. This
is also due to interdependencies between certain parameters. Some of these
interdependencies are described in additional notes (see standard timing).
Note: Operating Conditions apply.
Table 32 is valid under the following conditions:
C
L= 20 pF; voltage_range= upper ;
voltage_range= upper
Table 31
Programmable Bus Cycle Phases (see timing diagrams)
Bus Cycle Phase
Parameter
Valid Values Unit
Address setup phase, the standard duration of this
phase (1 … 2 TCS) can be extended by 0 … 3 TCS
if the address window is changed
tpAB
1 … 2 (5)
TCS
Command delay phase
tpC
0 … 3
TCS
Write Data setup/MUX Tristate phase
tpD
0 … 1
TCS
Access phase
tpE
1 … 32
TCS
Address/Write Data hold phase
tpF
0 … 3
TCS
Table 32
External Bus Timing for Upper Voltage Range
Parameter
Symbol
Values
Unit
Note /
Test Condition
Min.
Typ.
Max.
Output valid delay for RD,
WR(L/H)
t
10 CC
713
ns
Output valid delay for
BHE, ALE
t
11 CC
714
ns
Address output valid delay
for A23 ... A0
t
12 CC
814
ns
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAK-XC2388C-200F100L AA 制造商:Infineon Technologies AG 功能描述:
SAK-XC2388C-200F100L AB 制造商:Infineon Technologies AG 功能描述:
SAK-XC2388E-136F128L AA 制造商:Infineon Technologies AG 功能描述:
SAK-XC2712X-8F40R AA 功能描述:16位微控制器 - MCU 16/32b Sngl Chip MCU 32Bit Perform 40MHz 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
SAK-XC2722X-8F40V AA 功能描述:16位微控制器 - MCU 16/32b Sngl Chip MCU 32Bit Perform 40MHz 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
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