SAF-C161U-LF V1.3 Infineon Technologies, SAF-C161U-LF V1.3 Datasheet - Page 189

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SAF-C161U-LF V1.3

Manufacturer Part Number
SAF-C161U-LF V1.3
Description
IC MCU ISDN 16BIT TTL TQFP-100
Manufacturer
Infineon Technologies
Series
C16xxr
Datasheet

Specifications of SAF-C161U-LF V1.3

Core Processor
C166
Core Size
16-Bit
Speed
36MHz
Connectivity
EBI/EMI, SPI, UART/USART, USB
Peripherals
POR, PWM, WDT
Number Of I /o
56
Program Memory Type
ROMless
Ram Size
3K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
100-LFQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Other names
SAFC161ULFV1.3X
SAFC161ULFV13XP
SP000007502
Figure 48
Programmable Memory Cycle Time
C161U allows the user to adjust the controller's external bus cycles to the access time
of the respective memory or peripheral. This access time is the total time required to
move the data to the destination. It represents the period of time during which the
controller’s signals do not change.
Data Sheet
BUS
Segment
BUS
(P4)
(P0)
(P0)
ALE
WR
RD
ALE Length Control
Address
Address
Normal Multiplexed
Bus Cycle
Address
Data/Instr.
Data
189
Setup
Address
Address
Lengthened Multiplexed
Hold
Bus Cycle
Address
External Bus Interface
Data/Instr.
Data
2001-04-19
C161U
MCD02235

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