HD64F2636UF20 Renesas Electronics America, HD64F2636UF20 Datasheet - Page 776

• Manufacturer Part Number: HD64F2636UF20
• Description: IC H8S MCU FLASH 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2636UF20

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 19 Motor Control PWM Timer
19.2.7
Bit
Initial value
Read/Write
There are four 16-bit read/write PWBFR1 registers (PWBFR1A, 1C, 1E, 1G). When a PWCYR1
compare match occurs, data is transferred from PWBFR1A to PWDTR1A, from PWBFR1C to
PWDTR1C, from PWBFR1E to PWDTR1E, and from PWBFR1G to PWDTR1G.
PWBFR1 is initialized to H'EC00 upon reset, and in standby mode, watch mode * , subactive
mode * , subsleep mode * , and module stop mode.
Note: * Subclock functions (subactive mode, subsleep mode, and watch mode) are available in the
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PWCNT1
(lower 10 bits)
PWCYR1
(lower 10 bits)
PWDTR1
(lower 10 bits)
PWM output
(M = 0)
PWM output
(0 < M < N)
PWM output
(N ≤ M)
Figure 19-5 Differences in PWM Output According to Duty Register Set Value
U-mask and W-mask versions, and H8S/2635 Group only.
These functions cannot be used with the other versions.
PWM Buffer Registers 1A, 1C, 1E, 1G (PWBFR1A, 1C, 1E, 1G)
15
—
—
1
14
—
—
1
0
13
— R/W —
— OTS —
1
1
12
0
11
1
(OPS = 0 in PWPR1)
10
— DT9 DT8 DT7 DT6 DT5 DT4 DT3 DT2 DT1 DT0
— R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
1
9
0
M
N
8
0
7
0
6
0
5
0
H8S/2639, H8S/2638, H8S/2636,
4
0
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
N − 2
3
0
2
0
N − 1
May 28, 2010
1
0
0
0
0