HD6417750RF200DV Renesas Electronics America, HD6417750RF200DV Datasheet - Page 18

• Manufacturer Part Number: HD6417750RF200DV
• Description: MPU 1.5/3.3V 0K I-TEMP PB-FREE 2
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750RF200DV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.35 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Rev.7.00 Oct. 10, 2008 Page xvi of lxxxiv
REJ09B0366-0700
Item
10.1.1 Features
10.3 Clock Operating
Modes
Table 10.4 FRQCR
Settings and Internal
Clock Frequencies
10.11 Usage Notes
11.1 Overview
11.2.16 RTC Control
Register 2 (RCR2)
Bit 3— Oscillation
Circuit Enable (RTCEN):
11.5.4 RTC Register
Settings (SH7750 only)
12.1.2 Block Diagram
Figure 12.1 Block
Diagram of TMU
12.2.7 Input Capture
Register 2 (TCPR2)
12.5.2 Underflow Flag
Writes (SH7750 only)
12.5.5 External Clock
Frequency
Page
287
294
309
311
326
334 to
336
338
350
356
Description amended
Description amended
Revision (See Manual for Details)
•
Table amended
Frequency Division Ratio of Frequency Divider 2
Newly added
This LSI includes an on-chip realtime clock (RTC) and a 32.768
kHz crystal oscillation circuit for use by the RTC.
Description amended
Controls the operation of the RTC crystal oscillation circuit.
Bit 3: RTCEN
0
1
Newly added
Figure amended
Title amended
Newly added
Description amended
Ensure that the external clock frequency for any channel does
not exceed Pck/8.
Three clocks
The CPG can generate
CPU, FPU, caches, and TLB, the peripheral module clock
(Pck) used by the peripheral modules, and the bus clock
(Bck) used by the external bus interface.
Prescaler
Pck/4,16, 64
Description
RTC crystal oscillation circuit halted
RTC crystal oscillation circuit operating
To each
channel
*1
the CPU clock (Ick) used by the
(Initial value)