SAK-C164CI-8E25M Infineon Technologies, SAK-C164CI-8E25M Datasheet - Page 8

• Manufacturer Part Number: SAK-C164CI-8E25M
• Description: IC, 16BIT MCU, 64K OTP, MQFP80, 164
• Manufacturer: Infineon Technologies

Specifications of SAK-C164CI-8E25M

• Core Size: 16bit
• No. Of I/o's: 59
• Program Memory Size: 64KB
• Ram Memory Size: 4KB
• Cpu Speed: 25MHz
• Oscillator Type: External Only
• No. Of Timers: 5
• Digital Ic Case Style: MQFP
• Supply Voltage: RoHS Compliant
• Controller Family/series: C164CI
• Peripherals: ADC
• Rohs Compliant: Yes

Pin Definitions and Functions (cont’d)
Symbol
PORT1:
P1L.0 –
P1L.7,
P1H.0 -
P1H.7
XTAL1
XTAL2
RSTIN
Semiconductor Group
Pin
Number
47 - 52,
57 - 58
59,
62 - 68
47
48
49
50
51
52
57
58
59
62
63
64
65
...
68
55
54
69
Input (I)
Output (O)
I/O
I/O
O
I/O
O
I/O
O
O
I
I
I
I
I
I
I
I
I
I
...
I
I
O
I
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.
The following Port 1 pins also serve for alternate functions:
P1L.0
P1L.1
P1L.2
P1L.3
P1L.4
P1L.5
P1L.6
P1L.7
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.
P1H.0
P1H.1
P1H.2
P1H.3
P1H.4
...
P1H.7
XTAL1:
XTAL2:
To clock the device from an external source, drive XTAL1,
while leaving XTAL2 unconnected. Minimum and maximum
high/low and rise/fall times specified in the AC Characteristics
must be observed.
Reset Input with Schmitt-Trigger characteristics. A low level at
this pin for a specified duration while the oscillator is running
resets the C164CI. An internal pullup resistor permits power-
on reset using only a capacitor connected to
In bidirectional reset mode (enabled by setting bit BDRSTEN
in register SYSCON) the RSTIN line is pulled low for the
duration of the internal reset sequence upon a software or
WDT reset.
CC60
COUT60
CC61
COUT61
CC62
COUT62
COUT63
CTRAP
CC6POS0
EX0IN
CC6POS1
EX1IN
CC6POS2
EX2IN
EX3IN
T7IN
CC24IO
...
CC27IO
Input to the oscillator amplifier and input to the
internal clock generator
Output of the oscillator amplifier circuit.
1)
8
CAPCOM6: Input / Output of Ch. 0
CAPCOM6: Output of Channel 0
CAPCOM6: Input / Output of Ch. 1
CAPCOM6: Output of Channel 1
CAPCOM6: Input / Output of Ch. 2
CAPCOM6: Output of Channel 2
Output of 10-bit Compare Channel
CAPCOM6: Trap Input
CAPCOM6: Position 0 Input
Fast External Interrupt 0 Input
CAPCOM6: Position 1 Input
Fast External Interrupt 1 Input
CAPCOM6: Position 2 Input
Fast External Interrupt 2 Input
Fast External Interrupt 3 Input
CAPCOM2: Timer T7 Count Input
CAPCOM2: CC24 Capture Input
...
CAPCOM2: CC27 Capture Input
V
SS
.
C164CI
1998-02