M30835FJGP#U5 Renesas Electronics America, M30835FJGP#U5 Datasheet - Page 298

• Manufacturer Part Number: M30835FJGP#U5
• Description: IC M32C/83 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30835FJGP#U5

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 121
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 31K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 144-LQFP
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R
R
M
e
E
3
. v
J
2
0
Figure 21.23 Prescaler Function and Gate Function
1
C
9
3 .
B
8 /
0
1
(1) With the prescaler function
(2) With the gate function
3
0
3
J
G
4
a
(When the GiTPRj register (i=0, 1, j=6, 7) =02
0 -
o r
(The gate function is cleared by matching the base timer with the GiPOk register.
n
the GT bit in the GiTMCRj register=1, the GOC bit=1)
3 .
1
u
, 1
3
Base timer i
Internal time
measurement
trigger
GiTMj register
f
INPCij pin input
Prescaler
TMijR bit
p
BTi
INPCij pin input
Gate control
signal
TMijR bit
GiTMj register
f
Base timer i
IFEj bit in GiFE
register
Internal time
measurement
trigger
GiPOk register
match signal
1
BTi
2
(
(1)
NOTES:
M
(1)
0
NOTES:
0
1. If the CAS bit in the GiBCR1 register is set to "1" (32-bit time measurement), the group 1 base timer
2. This applies to the second or later prescaler cycles after the PR bit in the GiTMCRj register is set to "1".
3. Bits in the IIO0IR to IIO8IR, IIO10IR to IIO11IR registers. The TM0jR register if the CAS bit is set to "1".
(2)
3
1. If the CAS bit in the GiBCR1 register is set to "1" (32-bit time measurement), the group 1 base timer
2. Bits in the IIO0IR to IIO8IR, IIO10IR to IIO11IR registers. The TM0jR register if the CAS bit is set to "1".
6
2
(3)
increments the counter every time the group 0 base timer overflows.
(2)
(3)
increments the counter every time the group 0 base timer overflows.
C
Page 273
8 /
, 3
M
"H"
"H"
"H"
"H"
"H"
"H"
"L"
"L"
"1"
"0"
"L"
"L"
"L"
"L"
"1"
"0"
"1"
"0"
3
0000
2
FFFF
C
f o
n-2
8 /
16
16
4
3
8
) T
n-1
8
n
n+1
Value of the GiPOk register
n+2
Gate
Write "0" by program
if setting to "0"
2
Write "0" by program if setting to "0"
n+3
16
This trigger input is disabled
due to the gate function.
, the PR bit in the GiTMCR register=1)
n+4
n+5
21. Intelligent I/O (Time Measurement Function)
n
n+6
1
Gate cleared
n+7
n+8
n+9 n+10 n+11
0
Gate
n+12 n+13
n+14
n+12
2