SH7263 Datasheet, PDF (1811/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Main Revisions for this Edition
Main Revisions for this Edition
Item
1.1 SH7263 Features
Table 1.1 SH7263
Features
Page
3
6
Revision (See Manual for Details)
Table amended
Items
Cache memory
Specification
• Instruction cache: 8 Kbytes
• Operand cache: 8 Kbytes
• 128-entries/way, 4-way set associative, 16-byte block length
configuration
• Write-back, write-through, LRU replacement algorithm
• Way-lock function available (operand cache only): ways 2 and 3 can be
locked
Table amended
Items
Specification
Serial sound interface • Four-channel bidirectional serial transfer
(SSI)
• Support of various serial audio formats
• Support of master and slave functions
• Generation of programmable word clock and bit clock
• Multi-channel formats
• Support of 8, 16, 18, 20, 22, 24, and 32-bit data formats
Controller area
• Two channels
network (RCAN-TL1) _{• TTCAN level 1 supports for all channels}
• BOSCH 2.0B active compatible
• Buffer size: transmit/receive × 31, receive only × 1
• Two or more RCAN-TL1 channels can be assigned to one bus to
increase number of buffers with a granularity of 32 channels
• 31 Mailboxes for transmission or reception
1.5 Pin Functions
18
Table 1.3 Pin Functions
20
1.6 Pin Assignments 27
Table 1.4 Pin
Assignments
Table amended
Classification Symbol
I/O
Realtime clock RTC_X1
I
(RTC)
RTC_X2
O
Name
Function
Crystal resonator/ Connected to 32.768-kHz crystal
external clock for resonator. Alternately, an external
RTC
clock may be input on the RTC_X1
pin.
Table amended
Classification
USB2.0
host/function
module (USB)
Symbol
DP
DM
VBUS
REFRIN
Table amended
I/O Name
Function
I/O USB D+ data USB bus D+ data.
I/O USB D– data USB bus D– data.
I
VBUS input
Connected to Vbus on USB bus.
I
Reference input Connected to USBAPVss via
5.6 kΩ ±1% resistance.
Pin
No. Symbol
55 XTAL
56 EXTAL
Function 1
I/O
O
I
Symbol
⎯
⎯
Function 2
I/O
⎯
⎯
Symbol
⎯
⎯
Function 3
I/O
⎯
⎯
Rev. 2.00 Mar. 14, 2008 Page 1777 of 1824
REJ09B0290-0200