M30260F6AGP#D5 Renesas Electronics America, M30260F6AGP#D5 Datasheet - Page 119

• Manufacturer Part Number: M30260F6AGP#D5
• Description: IC M16C MCU FLASH 48K 48-LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30260F6AGP#D5

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, PWM, Voltage Detect, WDT
• Number Of I /o: 39
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

M
R
R
e
E
1
. v
J
6
NOTE:
Table 12.1.2.2. Specifications in Event Counter Mode (when processing two-phase pulse signal with timers A2, A3 and A4)
1. Only timer A3 is selectable. Timer A2 is fixed to normal processing operation, and timer A4 is fixed to
0
C
Count source
Count operation
Divide ratio
Count start condition
Count stop condition
Interrupt request generation timing
TAi
TAi
Read from timer
Write to timer
Select function
2
9
2 /
0 .
B
multiply-by-4 processing operation.
0
0
6
IN
OUT
2
A
0
F
pin function
2
G
e
0 -
b
pin function
o r
1 .
2
Item
u
0
, 5
0
p
2
(
0
M
0
(1)
1
7
6
C
page 100
2 /
6
, A
M
1/ (FFFF
1/ (n + 1) for down-count
Timer overflow or underflow
Two-phase pulse input
Two-phase pulse input
Count value can be read by reading timer A2, A3 or A4 register
• When not counting and until the 1st count source is input after counting start
• Counter initialization by Z-phase input (timer A3)
• Two-phase pulse signals input to TAi
• Up-count or down-count can be selected by two-phase pulse signal
• When the timer overflows or underflows, it reloads the reload register con-
Set TAiS bit to “0” (= stop counting)
• When counting (after 1st count source input)
• Normal processing operation (timer A2 and timer A3)
• Multiply-by-4 processing operation (timer A3 and timer A4)
Set TAiS bit in the TABSR register to “1” (= start counting)
1
Value written to TAi register is written to reload register
(Transferred to counter when reloaded next)
f o
The timer count value is initialized to 0 by Z-phase input.
6
tents and continues counting. When operating in free-running mode, the
timer continues counting without reloading.
Value written to TAi register is written to both reload register and counter
The timer counts up rising edges or counts down falling edges on TAj
(j=2, 3) pin when input signals on TAj
If the phase relationship is such that TAk
input signal on TAk
edges on TAk
TAk
counts down rising and falling edges on TAk
C
3
2 /
2
9
IN
6
TAj
TAj
, B
16
TAk
pin goes “L” when the input signal on TAk
TAk
M
- n + 1) for up-count
(j=2,3)
OUT
IN
(k=3,4)
OUT
1
IN
6
C
OUT
2 /
6
Count up all edges
Up-
count
) T
Count up all edges
and TAk
OUT
Up-
count
pin is “H”, the timer counts up rising and falling
Specification
n : set value of TAi register
IN
pins. If the phase relationship is such that
Up-
count
IN
OUT
Down-
count
or TAi
Count down all edges
Count down all edges
IN
pin is “H”.
(k=3, 4) pin goes “H” when the
OUT
OUT
Down-
count
and TAk
pins (i = 2 to 4)
OUT
Down-
count
pin is “H”, the timer
0000
IN
pins.
16
to FFFF
12. Timer
16
IN