HD64F7051SFJ20V Renesas Electronics America, HD64F7051SFJ20V Datasheet - Page 417

• Manufacturer Part Number: HD64F7051SFJ20V
• Description: MCU 5V 256K J-TEMP PB-FREE QFP-1
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7050r

Specifications of HD64F7051SFJ20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, WDT
• Number Of I /o: 102
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 168-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 13.8 Serial Mode Register Settings and SCI Communication Formats
Note: Asterisks (*) in the table indicate don’t-care bits.
Table 13.9 SMR and SCR Settings and SCI Clock Source Selection
Note:
Asynchronous
Asynchronous
(multiprocessor
format)
Clock
synchronous
Asynchronous
Clock synch-
ronous
Mode
Mode
* Select the function in combination with the pin function controller (PFC).
SMR
Bit 7
C/A A A A
Bit 7
C/A A A A
0
1
0
1
CKE1
Bit 1
Bit 6
CHR
SCR Settings
0
1
0
1
0
1
0
1
*
SMR Settings
Bit 5
PE
CKE0
Bit 0
0
1
0
1
*
*
*
*
*
0
1
0
1
0
1
0
1
Bit 2
MP
0
1
Clock Source
*
External
External
Internal
Internal
Section 13 Serial Communication Interface (SCI)
STOP
Bit 3
0
1
0
1
0
1
0
1
0
1
0
1
*
SCI Transmit/Receive Clock
Rev. 5.00 Jan 06, 2006 page 395 of 818
Length
SCI does not use the SCK pin
Outputs a clock with frequency
matching the bit rate
the bit rate
Inputs a clock with frequency 16 times
Outputs the synchronous clock
Inputs the synchronous clock
Data
8-bit
7-bit
8-bit
7-bit
8-bit
SCI Communication Format
Not set
Not set
Not set
SCK Pin Function *
Parity
Set
Set
Bit
cessor Bit
Multipro-
Not set
Not set
REJ09B0273-0500
Set
Stop Bit
Length
2 bits
2 bits
2 bits
2 bits
2 bits
2 bits
None
1 bit
1 bit
1 bit
1 bit
1 bit
1 bit