HD6417750SF167V Renesas Electronics America, HD6417750SF167V Datasheet - Page 192
HD6417750SF167V
Manufacturer Part Number
HD6417750SF167V
Description
MPU 3V 16K PB-FREE 208-QFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH7750r
Datasheet
1.D6417750RBP240DV.pdf
(1164 pages)
Specifications of HD6417750SF167V
Core Processor
SH-4
Core Size
32-Bit
Speed
167MHz
Connectivity
EBI/EMI, FIFO, SCI, SmartCard
Peripherals
DMA, POR, WDT
Number Of I /o
28
Program Memory Type
ROMless
Ram Size
24K x 8
Voltage - Supply (vcc/vdd)
1.6 V ~ 2 V
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
208-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD6417750SF167V
Manufacturer:
INTERSIL
Quantity:
18 720
Company:
Part Number:
HD6417750SF167V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 192 of 1164
- Download datasheet (7Mb)
Section 3 Memory Management Unit (MMU)
3.7.4
The UTLB address array is allocated to addresses H'F600 0000 to H'F6FF FFFF in the P4 area. An
address array access requires a 32-bit address field specification (when reading or writing) and a
32-bit data field specification (when writing). Information for selecting the entry to be accessed is
specified in the address field, and VPN, D, V, and ASID to be written to the address array are
specified in the data field.
In the address field, bits [31:24] have the value H'F6 indicating the UTLB address array, and the
entry is selected by bits [13:8]. The address array bit [7] association bit (A bit) specifies whether
or not address comparison is performed when writing to the UTLB address array.
In the data field, VPN is indicated by bits [31:10], D by bit [9], V by bit [8], and ASID by bits
[7:0].
The following three kinds of operation can be used on the UTLB address array:
1. UTLB address array read
2. UTLB address array write (non-associative)
3. UTLB address array write (associative)
Rev.7.00 Oct. 10, 2008 Page 106 of 1074
REJ09B0366-0700
VPN, D, V, and ASID are read into the data field from the UTLB entry corresponding to the
entry set in the address field. In a read, associative operation is not performed regardless of
whether the association bit specified in the address field is 1 or 0.
VPN, D, V, and ASID specified in the data field are written to the UTLB entry corresponding
to the entry set in the address field. The A bit in the address field should be cleared to 0.
When a write is performed with the A bit in the address field set to 1, comparison of all the
UTLB entries is carried out using the VPN specified in the data field and PTEH.ASID. The
usual address comparison rules are followed, but if a UTLB miss occurs, the result is no
operation, and an exception is not generated. If the comparison identifies a UTLB entry
corresponding to the VPN specified in the data field, D and V specified in the data field are
written to that entry. If there is more than one matching entry, a data TLB multiple hit
exception results. This associative operation is simultaneously carried out on the ITLB, and if a
matching entry is found in the ITLB, V is written to that entry. Even if the UTLB comparison
results in no operation, a write to the ITLB side only is performed as long as there is an ITLB
match. If there is a match in both the UTLB and ITLB, the UTLB information is also written to
the ITLB.
UTLB Address Array
Related parts for HD6417750SF167V
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: