HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 799

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

SH7720 Group, SH7721 Group
• ACTR2
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010
Bit
15 to 5
4
3
2
1
0
⎯
DPST
PPS
RCEN
⎯
RLYC
Bit Name
Initial Value
All 0
0
0
0
0
0
R/W
R
R/W
R/W
R/W
R
R/W
Description
Reserved
These bits are always read as 0. The write
value should always be 0.
Dial Pulse Start
Start bit of dial pulse. Dial number within the
DPNQ register is output to AFE_RLYCNT as
specified by PPS, MRCR and MPCR. After all
dial number is output, DPE interrupt is
generated to modify the DPST bit to 0. See
section 22.4.3, DAA Interface for more detail
about dial pulse output sequence. Take care
that AFE_RLYCNT must be "H" to enable dial
pulse generating circuit
Dial Pulse Duration Set
0: 10 PPS
1: 20 PPS
Ringing Counter Enable
0: Stop Ringing Counter
1: Start Ringing Counter
Note: See section 22.4.3, DAA Interface for
Reserved
This bit is always read as 0. The write value
should always be 0.
Relay Control
The signal controls Hook Relay.
0: On hook state. AFE_RLYCNT goes Low
1: Off hook state. AFE_RLYCNT goes High
Level.
Level.
more detail about how to count.
Section 22 Analog Front End Interface (AFEIF)
Page 739 of 1414