SAF-C515C-8EM CA Infineon Technologies, SAF-C515C-8EM CA Datasheet - Page 38

• Manufacturer Part Number: SAF-C515C-8EM CA
• Description: IC MCU 8BIT OTP MQFP-80-1
• Manufacturer: Infineon Technologies
• Series: C5xx/C8xxr

Specifications of SAF-C515C-8EM CA

• Core Processor: C500
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: CAN, EBI/EMI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 49
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: OTP
• Ram Size: 2.5K x 8
• Voltage - Supply (vcc/vdd): 4.25 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-SQFP
• Data Bus Width: 8 bit
• Data Ram Size: 2.25 KB
• Interface Type: USART, SSC
• Maximum Clock Frequency: 10 MHz
• Number Of Programmable I/os: 49
• Number Of Timers: 3
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Packages: PG-MQFP-80
• Max Clock Frequency: 10.0 MHz
• Sram (incl. Cache): 2.25 KByte
• Can Nodes: 1
• A / D Input Lines (incl. Fadc): 8
• Program Memory: 64.0 KByte
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: F515C8EMCANP; F515C8EMCAXT; SAF-C515C-8EMCA; SAF-C515C-8EMCA; SAF-C515C-8EMCAIN; SAFC515C8EMCAX; SP000068749; SP000106399

Timer / Counter 0 and 1
Timer / Counter 0 and 1 can be used in four operating modes as listed in
Table 7
Mode
0
1
2
3
In the “timer” function (C/
Therefore the count rate is
In the “counter” function the register is incremented in response to a 1-to-0 transition at
its corresponding external input pin (P3.4/T0, P3.5/T1). Since it takes two machine
cycles to detect a falling edge the max. count rate is
INT1
measurements.
Figure 11
Data Sheet
(P3.2, P3.3) can be programmed to function as a gate to facilitate pulse width
Description
8-bit timer/counter with a
divide-by-32 prescaler
16-bit timer/counter
8-bit timer/counter with 8-bit
autoreload
Timer/counter 0 used as
one 8-bit timer/counter and
one 8-bit timer / Timer 1
stops
Timer/Counter 0 and 1 Operating Modes
Timer/Counter 0 and 1 Input Clock Logic
P3.4/T0
P3.5/T1
Gate
(TMOD)
P3.2/INT0
P3.3/INT1
Figure 11
T
illustrates the input clock logic.
f
=1
OSC
OSC
= ‘0’) the register is incremented every machine cycle.
/6.
÷
<
_
M1
0
0
1
1
6
1
TMOD
TR0
TR1
34
M0
0
1
0
1
C/T = 0
C/T = 1
&
internal
f
f
OSC
OSC
f
OSC
Timer/Counter Input Clock
/6
/6
Control
/12. External inputs
32
f
Timer 0/1
Input Clock
OSC
MCS03117
/6
external (max)
f
f
OSC
OSC
Table
/12
/12
INT0
C515C
2003-02
7:
32
and