R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 758

• Manufacturer Part Number: R8A77800ANBGAV
• Description: IC SUPERH MPU ROMLESS 449-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77800ANBGAV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 75
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 449-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 19 Compare Match Timer (CMT)
Table 19.10 Setting Example of Updown-counter Mode
19.4.9
The CMT has three interrupt sources: the overflow, compare and edge. However, only one
interrupt request is assigned for the CMT, it cannot be identified by the request.
Table 19.11 CMT Interrupt Setting
Rev.1.00 Dec. 13, 2005 Page 706 of 1286
REJ09B0158-0100
Register
CMTCFG
CMTCTL
32-bit timer
16-bit timer
Counter
Interrupts
Operation Mode
Input capture
Input capture
Output compare
Output compare
Up-counter
Updown-counter
Bit
31 t o 17
16
15 to 6
5
4 to 2
1, 0
31 to 29
28
27 to 25
24
23 t o 18
17, 16
15 to 10
9, 8
7 to 0
Overflow
Not available
Not available
Available
Available
Available
Available
Settings
All 0
All 1 (rotary switch operation setting of channel 0)
All 0
0 (16-bit timer/counter)
All 0
11 (Updown-counter mode setting of channel 0)
All 0
1 (counter enable of channel 0)
All 0
Arbitrary value (overflow interrupt setting of channel 0)
All 0
Arbitrary value (edge interrupt setting of each channel)
All 0
Arbitrary value (clock setting of channel 0)
All 0
Compare
Not available
Available
Not Available
Available
Not Available
Not Available
Interrupt source
Edge
Available
Not available
Available
Not available
Available
Available