TMPR4937XBG-300 Toshiba, TMPR4937XBG-300 Datasheet - Page 448

• 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

TX49/H3 Core
15.2 Block Diagram
Interrupt
Request
(IP[7:2])
PCIC
TINTDIS
Interrupt Request
0
1
Internal Timer
Interrupt Request
Non-maskable
[6:2]
[7]
Figure 15.2.1 Interrupt Controller Outline
[7:2]
Interrupt Control Register
Watchdog Timer Interrupt
Set Interrupt Level
Set Interrupt Mask
Interrupt Controller
Detection Circuit
Process Priority
Polarity Register
Mask Register
Flag Register
15-2
Chapter 15 Interrupt Controller
6
1
2
4
4
2
1
1
1
1
1
1
1
1
3
1
1
1
Non-maskable Interrupt Signal (NMI*)
Watch-dog timer Interrupt (TMR2)
External Interrupt Signal (INT[5:0])
ECC Error
TX49 Write time out Error
SIO[1:0]
DMA0[3:0]
DMA1[3:0]
ACLC
Internal Interrupt Request
PDMAC0
PCIC0
PCIERR0
PCIPME0
NDFMC
TMR[2:0]
ETHERC0
SPI
ETHERC1
PCIC1
External Interrupt Request
(active Low)
(active Low)
REQ[1]*/INTOUT
Internal
Interrupt
Signal