R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1935

• Manufacturer Part Number: R5S77631Y266BGV
• Description: IC SUPERH MPU ROMLESS 499BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R5S77631Y266BGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 107
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 499-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

43.4.6
Table 43.14 External CPU Interface Access Timing
Conditions: V
Item
External CPU bus release request (BREQ)
setup time
External CPU bus release request (BREQ)
hold time
External CPU bus request acknowledge
(BACK) delay time
Address/write data setup time
Address/write data hold time
Read data delay time
EX_CSn setup time
EX_CSn hold time
EX_BS setup time
EX_BS hold time
EX_FRAME setup time
EX_FRAME hold time
EX_RDWR setup time
EX_RDWR hold time
EX_RDY delay time
External CPU Interface Read/Write Access Timing
1.35 V, Ta = −20 to 75°C
CCQ
= VDD_RTC = AV
CC
= 3.0 to 3.6 V, V
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SEBRQ
TMS
DEBAK
SEDA
HEDA
DED
SECS
HECS
SEBS
HEBS
SEFR
HEFR
SERW
HERW
DERY
Min.
6
3
1
6
3
1
6
3
6
3
6
3
6
3
1
CCQ-DDR
Rev. 2.00 May 22, 2009 Page 1865 of 1982
= 2.3 to 2.7 V, VDD = 1.15 to
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Section 43 Electrical Characteristics
Max.
—
—
13
—
—
13
—
—
—
—
—
—
—
—
13
REJ09B0256-0200
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Figure
43.33
43.33
43.33
43.33
43.33
43.33
43.33
43.33
43.33
43.33
43.33
43.33
43.33
43.33
43.33