tmpr4937 TOSHIBA Semiconductor CORPORATION, tmpr4937 Datasheet - Page 102

• Manufacturer Part Number: tmpr4937
• Description: 64-bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

7.2
G-Bus
Block Diagram
ACEHOLD
Boot
Options
Register Address
Figure 7.2.1 Block Diagram of External Bus Controller
Host I/F Timing
G-Bus I/F
Decoder
Control
EBIF CONTROL
External Bus Controller (EBUSC)
EBIF
Channel Control
CH0
Channel Control
CH7
CCFG.SYSSP
7-2
Register
Address
Decoder
Register
Address
Decoder
Chapter 7 External Bus Controller
Control
Timing
CG
CE*[7:0]
OE*
SWE*
BWE*[3:0]/BE*[3:0]
ACK*/READY
ACE*
IOR*
IOW*
CS[1:0]*
ADDR[19:0]
SYSCLK
DATA[31:0]
BUSSPRT*