D6417709SF167BV Renesas Electronics America, D6417709SF167BV Datasheet - Page 160

• Manufacturer Part Number: D6417709SF167BV
• Description: IC SUPER H MPU ROMLESS 208LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417709SF167BV

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 167MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.75 V ~ 2.05 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

The following two operations on the data array are possible. Note that these operations will not
change the information in the address array.
(1) Data Array Read
Reads the data at the position selected by the L bits (3-2) of the address field from the entry that
corresponds to the entry address and way that were specified in the address field.
(2) Data Array Write
Writes the longword data set in the data field into the entry that corresponds to the entry address
and way that were specified in the address field. The longword data will be written to the entry at
the position selected by the L bits (3-2) of the address field.
Rev. 5.00, 09/03, page 114 of 760
1. Address array access
2. Data array access (both read and write accesses)
X: 0 for read, don't care for write
*: Don't care bit
Address specification
Address specification
Data specification (both read and write accesses)
Data specification
Figure 5.6 Specifying Address and Data for Memory-Mapped Cache Access
Read access
Write access
0 0 0
31
31
31 30 29
31
31
1111 0000
1111 0000
1111 0001
24
24
24
Address tag (28 10)
23
23
23
*
*
*
14
*
14
*
14
*
13
13
13
Longword
W
W
W
12
12
12
11
11
10
11
Entry address
Entry address
Entry address
9
LRU
4
4
4
4
3
3
3
3
A
0
X
L
X
2
*
2
*
2
2
1
*
*
0
1
U
*
*
0
0
0
0
V
0
0