HD6417727F160CV Renesas Electronics America, HD6417727F160CV Datasheet - Page 549

• Manufacturer Part Number: HD6417727F160CV
• Description: IC SH MPU ROMLESS 240QFN
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F160CV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 160MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.7 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Bit 2—Multiprocessor Mode (MP): Selects multiprocessor format. When multiprocessor format
is selected, settings of the parity enable (PE) and parity mode (O/E) bits are ignored. The MP bit
setting is used only in the asynchronous mode; it is ignored in the clock synchronous mode. For
the multiprocessor communication function, see section 17.3.3, Multiprocessor Communication.
Bit 2: MP
0
1
Bits 1 and 0—Clock Select 1 and 0 (CKS1 and CKS0): These bits select the internal clock
source of the on-chip baud rate generator. Four clock sources are available. Pφ, Pφ/4, Pφ/16 and
Pφ/64. For further information on the clock source, bit rate register settings, and baud rate, see
section 17.2.9, Bit Rate Register (SCBRR).
Bit 1: CKS1
0
1
Note: Pφ: Peripheral clock
17.2.6
The serial control register (SCSCR) operates the SCI transmitter/receiver, selects the serial clock
output in the asynchronous mode, enables/disables interrupt requests, and selects the
transmit/receive clock source. The CPU can always read and write the SCSCR. The SCSCR is
initialized to H'00 by a reset or in standby and module standby modes.
Initial value:
Serial Control Register (SCSCR)
R/W:
Bit:
Description
Multiprocessor function disabled
Multiprocessor format selected
Bit 0: CKS0
0
1
0
1
R/W
TIE
7
0
R/W
RIE
6
0
Pφ
Pφ/4
Pφ/16
Pφ/64
Description
R/W
TE
5
0
Section 17 Serial Communication Interface (SCI)
R/W
RE
4
0
Rev.6.00 Mar. 27, 2009 Page 491 of 1036
MPIE
R/W
3
0
TEIE
R/W
2
0
REJ09B0254-0600
CKE1
R/W
1
0
(Initial value)
(Initial value)
CKE0
R/W
0
0