TMPR4937XBG-300 Toshiba, TMPR4937XBG-300 Datasheet - Page 242

• Manufacturer Part Number: TMPR4937XBG-300
• Manufacturer: Toshiba

Specifications of TMPR4937XBG-300

• Family Name: TX49
• Device Core Size: 64b
• Frequency (max): 300MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.5V
• Operating Supply Voltage (max): 1.6V
• Operating Supply Voltage (min): 1.4V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: BGA
• Lead Free Status / Rohs Status: Compliant

ACK*/READY*
9.5
DATA [63:0]
DQM [7:0]
9.5.1
CB [7:0]
SDCLK
SDCS*
ADDR
[19:5]
RAS*
CAS*
WE*
CKE
Timing Diagrams
each diagram expresses values that have yet to be determined.
Please note the following when referring to the timing diagrams in this section: the shaded area
Single Read (64-bit Bus)
ff
Figure 9.5.1 Single Read (t
7fff
RCD
9-26
0000
= 2, t
00
CASL
= 2, t
Chapter 9 SDRAM Controller
DA
= 0, 64-bit Bus)
ff
in