TMP92xy21FG Toshiba, TMP92xy21FG Datasheet - Page 62

• Manufacturer Part Number: TMP92xy21FG
• Manufacturer: Toshiba

Specifications of TMP92xy21FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 16
• Architecture: 32-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 1
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 82
• Power Supply Voltage(v): 3.0 to 3.6

Symbol
DMAB
Name Address
DMA
burst
(6) Specification of a micro DMA burst
to continue until the value in the transfer counter register reaches zero. Setting any of
the bits in the register DMAB which correspond to a micro DMA channel (as shown
below) to 1 specifies that any micro DMA transfer on that channel will be a burst
transfer.
Specifying the micro DMA burst function causes micro DMA transfer, once started,
108H
DBST7
7
0
DBST6
6
0
92CH21-60
DBST5
5
0
1: DMA burst request
DBST4
4
0
R/W
DBST3
3
0
DBST2
2
0
DBST1
1
0
TMP92CH21
2009-06-19
DBST0
0
0