D6417760BP200ADV Renesas Electronics America, D6417760BP200ADV Datasheet - Page 622

• Manufacturer Part Number: D6417760BP200ADV
• Description: IC SUPER H MPU ROMLESS 256BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of D6417760BP200ADV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

15.3.4
The TCR registers are 16-bit readable/writable registers. Each TCR selects the count clock,
specifies the edge when an external clock is selected, and controls interrupt generation when the
flag indicating TCNT underflow is set to 1. TCR2 is also used for input capture control and
control of interrupt generation in the event of input capture.
• TCR0 and TCR1
Initial value:
• TCR2
Initial value:
Rev. 2.00 Feb. 12, 2010 Page 538 of 1330
REJ09B0554-0200
Bit
15 to 10 —
9
8
R/W:
R/W:
Bit:
Bit:
Bit Name
ICPF*
UNF
Timer Control Registers (TCRn) (n = 0 to 2)
15
15
R
R
0
0
-
-
1
14
14
-
R
-
R
0
0
13
13
R
R
0
0
-
-
Initial Value R/W
All 0
0
0
12
12
R
R
0
0
-
-
11
11
R
R
0
0
-
-
R
R/W
R/W
10
10
R
R
-
0
-
0
ICPF
R/W
R
9
-
0
9
0
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
Input Capture Interrupt Flag
Status flag, provided in channel 2 only, which
indicates the occurrence of input capture.
0: Input capture has not occurred
[Clearing condition]
When 0 is written to ICPF
1: Input capture has occurred
[Setting condition]
When input capture occurs*
Underflow Flag
Status flag that indicates the occurrence of TCNT
underflow.
0: TCNT has not underflowed
[Clearing condition]
When 0 is written to UNF
1: TCNT has underflowed
[Setting condition]
When TCNT underflows*
R/W
R/W
UNF
UNF
8
0
8
0
ICPE1 ICPE0
R/W
7
0
7
0
-
R
R/W
R
6
0
6
0
-
UNIE
UNIE
R/W
R/W
5
0
5
0
CKEG1 CKEG0 TPSC2 TPSC1 TPSC0
CKEG1 CKEG0 TPSC2 TPSC1 TPSC0
2
R/W
R/W
4
0
4
0
2
R/W
R/W
3
0
3
0
R/W
R/W
2
0
2
0
R/W
R/W
1
0
1
0
R/W
R/W
0
0
0
0