SAF-C515C-8EM CA Infineon Technologies, SAF-C515C-8EM CA Datasheet - Page 42

• 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

Compare Mode 1
If compare mode 1 is enabled and the software writes to the appropriate output latch at
the port, the new value will not appear at the output pin until the next compare match
occurs. Thus, it can be choosen whether the output signal has to make a new transition
(1-to-0 or 0-to-1, depending on the actual pin-level) or should keep its old value at the
time when the timer value matches the stored compare value.
In compare mode 1 (see
latch (which acts as a “shadow latch”) can be written under software control, but its value
will only be transferred to the port latch (and thus to the port pin) when a compare match
occurs.
Figure 14
Data Sheet
Compare Register
Timer Register
Compare Reg.
Timer Circuit
Comparator
Circuit
16 Bit
16 Bit
Compare Function in Compare Mode 1
Compare
Match
Figure
Port Circuit
14) the port circuit consists of two separate latches. One
Internal
Bus
Write to
Latch
38
D
CLK
Shadow
Latch
Read Latch
Q
D
CLK
Latch
Port
Read Pin
Q
Q
V
DD
MCS02662
C515C
2003-02
Port
Pin