R8A77850ADBGV Renesas Electronics America, R8A77850ADBGV Datasheet - Page 425

• Manufacturer Part Number: R8A77850ADBGV
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ADBGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 600MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 108
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1 V ~ 1.2 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Table 11.11 64-Bit External Device/Little Endian Access and Data Alignment (1)
Note:
Access
Size
Byte
Word
Longword
32 Bytes* 8n
Operation
*
Address No.
8n
8n + 1
8n + 2
8n + 3
8n + 4
8n + 5
8n + 6
8n + 7
8n
8n + 2
8n + 4
8n + 6
8n
8n + 4
8n + 8
8n + 16
8n + 24
This table shows an example when the access start address is on the 32-byte
boundary. When the start address is not on the 32-byte boundary, accesses are
performed up to immediately before the 32-byte boundary and the address is wrapped
around to the previous 32-byte boundary.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
4
D63 to
D56
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Data 7 to 0 ⎯
⎯
⎯
⎯
Data 15 to
8
⎯
Data 31 to
24
Data 63 to
56
Data 127
to 120
Data 191
to 184
Data 255
to 248
D55 to
D48
⎯
⎯
⎯
⎯
⎯
⎯
Data 7 to 0 ⎯
⎯
⎯
⎯
Data 7 to 0 ⎯
⎯
Data 23 to
16
Data 55 to
48
Data 119
to 112
Data 183
to 176
Data 247
to 240
D47 to
D40
⎯
⎯
⎯
⎯
⎯
Data 7 to 0 ⎯
⎯
⎯
⎯
Data 15 to
8
⎯
Data 15 to
8
Data 47 to
40
Data 111
to 104
Data 175
to 168
Data 239
to 232
D39 to
D32
⎯
⎯
⎯
⎯
Data 7 to 0 ⎯
⎯
⎯
⎯
⎯
Data 7 to 0 ⎯
⎯
⎯
Data 7 to 0 ⎯
Data 39 to
32
Data 103
to 96
Data 167
to 160
Data 231
to 224
Data Bus
Rev.1.00 Jan. 10, 2008 Page 393 of 1658
D31 to
D24
⎯
⎯
⎯
Data 7 to 0 ⎯
⎯
⎯
⎯
⎯
Data 15 to
8
⎯
Data 31 to
24
Data 31 to
24
Data 95 to
88
Data 159
to 152
Data 223
to 216
11. Local Bus State Controller (LBSC)
D23 to
D16
⎯
⎯
Data 7 to 0 ⎯
⎯
⎯
⎯
⎯
⎯
Data 7 to 0 ⎯
⎯
⎯
Data 23 to
16
⎯
Data 23 to
16
Data 87 to
80
Data 151
to 144
Data 215
to 208
D15 to D8 D7 to D0
⎯
Data 7 to 0 ⎯
⎯
⎯
⎯
⎯
⎯
Data 15 to
8
⎯
⎯
Data 15 to
8
⎯
Data 15 to
8
Data 79 to
72
Data 143
to 136
Data 207
to 200
REJ09B0261-0100
Data 7 to 0
⎯
⎯
⎯
⎯
⎯
⎯
Data 7 to 0
⎯
⎯
⎯
Data 7 to 0
⎯
Data 7 to 0
Data 71 to
64
Data 135
to 128
Data 199
to 192