SAK-C164CI-8EM Infineon Technologies, SAK-C164CI-8EM Datasheet - Page 12

• Manufacturer Part Number: SAK-C164CI-8EM
• Description: 16BIT MCU, 64K OTP, 4K RAM, CAN, 20MHZ
• Manufacturer: Infineon Technologies

Specifications of SAK-C164CI-8EM

• No. Of I/o's: 59
• Ram Memory Size: 2KB
• Cpu Speed: 20MHz
• No. Of Timers: 5
• Digital Ic Case Style: MQFP
• Supply Voltage: RoHS Compliant
• Core Size: 16bit
• Program Memory Size: 64KB
• Oscillator Type: External, Internal
• Controller Family/series: C164CI
• Rohs Compliant: Yes

Table 2
Symbol Pin
PORT1
P1L.0-7
P1H.0-7
P1L.0
P1L.1
P1L.2
P1L.3
P1L.4
P1L.5
P1L.6
P1L.7
P1H.0
P1H.1
P1H.2
P1H.3
P1H.4
P1H.5
P1H.6
P1H.7
Data Sheet
No.
47-52,
57-59
59,
62-68
47
48
49
50
51
52
57
58
59
62
63
64
65
66
67
68
Pin Definitions and Functions (cont’d)
Input
Outp.
IO
I/O
O
I/O
O
I/O
O
O
I
I
I
I
I
I
I
I
I/O
I/O
I/O
I/O
Function
PORT1 consists of the two 8-bit bidirectional I/O ports P1L
and P1H. It is bit-wise programmable for input or output via
direction bits. For a pin configured as input, the output driver
is put into high-impedance state. PORT1 is used as the
16-bit address bus (A) in demultiplexed bus modes and also
after switching from a demultiplexed bus mode to a
multiplexed bus mode.
The following PORT1 pins also serve for alt. functions:
CC60
COUT60
CC61
COUT61
CC62
COUT62
COUT63
CTRAP
CTRAP is an input pin with an internal pullup resistor. A low
level on this pin switches the compare outputs of the
CAPCOM6 unit to the logic level defined by software.
CC6POS0 CAPCOM6: Position 0 Input, **)
EX0IN
CC6POS1 CAPCOM6: Position 1 Input, **)
EX1IN
CC6POS2 CAPCOM6: Position 2 Input, **)
EX2IN
EX3IN
T7IN
CC24IO
CC25IO
CC26IO
CC27IO
Note: The marked (**) input signals are available only in
devices with a full function CAPCOM6.
CAPCOM6: Input / Output of Channel 0
CAPCOM6: Output of Channel 0
CAPCOM6: Input / Output of Channel 1
CAPCOM6: Output of Channel 1
CAPCOM6: Input / Output of Channel 2
CAPCOM6: Output of Channel 2
Output of 10-bit Compare Channel
CAPCOM6: Trap Input
Fast External Interrupt 0 Input
Fast External Interrupt 1 Input
Fast External Interrupt 2 Input
Fast External Interrupt 3 Input,
CAPCOM2: Timer T7 Count Input
CAPCOM2: CC24 Capture Inp./Compare Outp.
CAPCOM2: CC25 Capture Inp./Compare Outp.
CAPCOM2: CC26 Capture Inp./Compare Outp.
CAPCOM2: CC27 Capture Inp./Compare Outp.
8
C164CL/SL
V2.0, 2001-05
C164CI/SI