M30626SPFP#U5C Renesas Electronics America, M30626SPFP#U5C Datasheet - Page 176

• Manufacturer Part Number: M30626SPFP#U5C
• Description: IC M16C/62P MCU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30626SPFP#U5C

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 31K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• For Use With: 867-1000 - KIT QUICK START RENESAS 62PR0K33062PS001BE - R0K33062P STARTER KITR0K33062PS000BE - KIT EVAL STARTER FOR M16C/62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
Figure 15.19
15.2.1
Table 15.6
NOTES:
Timer Bi Mode Register (i= 0 to 5)
Count Source
Count Operation
Divide Ratio
Count Start Condition
Count Stop Condition
Interrupt Request
Generation Timing
TBiIN Pin Function
Read from Timer
Write to Timer
b7 b6 b5 b4
NOTES :
1. The TB0S to TB2S bits are assigned to the bit 5 to bit 7 in the TABSR register, and the TB3S to
1.
In timer mode, the timer counts a count source generated internally (see Table 15.6). Figure 15.19 shows
TBiMR Register in Timer Mode.
TB5S bits are assigned to the bit 5 to bit 7 in the TBSR register.
Selected by PCLK0 bit in the PCLKR register.
Jan 10, 2006
Item
b3 b2 b1 b0
Timer Mode
TBiMR Register in Timer Mode
Specifications in Timer Mode
0
0
Bit Symbol
TMOD0
TMOD1
TCK0
TCK1
TB0MR to TB2MR
TB3MR to TB5MR
MR0
MR1
MR2
MR3
Page 159 of 390
f1, f2, f8, f32, fC32
• Down-count
• When the timer underflows, it reloads the reload register contents and
1/(n+1) n: set value of TBi register (i= 0 to 5) 0000h to FFFFh
Set TBiS bit
Set TBiS bit to “0” (= stop counting)
Timer underflow
I/O port
Count value can be read by reading TBi register
• When not counting and until the 1st count source is input after counting start
• When counting (after 1st count source input)
Symbol
continues counting
Value written to TBi register is written to both reload register and counter
Value written to TBi register is written to only reload register
(Transferred to counter when reloaded next)
Operation Mode Select Bit
Has no effect in timer mode
Can be set to “0” or “1”
TB0MR, TB3MR registers
TB1MR, TB2MR, TB4MR, TB5MR registers
When w rite in timer mode, set to “0”.
When read in timer mode, its content is indeterminate.
Count Source Select Bit
Set to “0” in timer mode
Nothing is assigned. When w rite, set to “0”.
When read, its content is indeterminate
(1)
Bit Name
to “1” (= start counting)
039Bh to 039Dh
035Bh to 035Dh
Address
b1 b0
0 0 : Timer mode
b7 b6
0 0 : f1 or f2
0 1 : f8
1 0 : f32
1 1 : fC32
Specification
(1)
After Reset
00XX0000b
00XX0000b
Function
15. Timers
RW
RW
RW
RW
RW
RW
RW
RW
RO
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