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PDF TMP1942XBG Data sheet ( Hoja de datos )
| Número de pieza | TMP1942XBG | |
| Descripción | 32bit TX System RISC | |
| Fabricantes | Toshiba Semiconductor | |
| Logotipo |  |
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www.DataSheet4U.com
32bit TX System RISC
TX19 family
TMP1942FDU/XBG
Rev1.0 March 29, 2007
1 page  
TMP1942FD
www.DataSheet4U.com
NMI
INT0 (PF6)
INT1∼2 (PE6∼7)
INT3∼4 (PA0∼1)
INT5∼6 (PA3∼4)
INT7 (PB7)
INT8∼A (PC0∼2)
AN0∼7 (P50∼57)
AN8∼15 (P60∼67)
ADTRG (P57)
AVCC/AVSS
VREFH/VREFL
DAOUT0∼3
DAVCC/DAVSS
DAREFH
TXD0 (PD0)
RXD0 (PD1)
SCLK0/CTS0 (PD2)
TXD1 (PD3)
RXD1 (PD4)
SCLK1/CTS1 (PD5)
TXD3 (PE0)
RXD3 (PE1)
SCLK3/CTS3 (PE2)
SCK (PF3)
SO/SDA (PF4)
SI/SCL (PF5)
TXD4 (PE3)
RXD4 (PE4)
SCLK4/CTS4 (PE5)
TXD5 (PF0)
RXD5 (PF1)
SCLK5/CTS5 (PF2)
TB4IN1 (PB5),
TB0IN0∼1 (PA0∼1)
TB7IN0∼1 (P95∼96), TB1IN0∼1 (PA3∼4)
TB8IN0∼1 (PC6∼7), TB2IN0∼1 (PB0∼1)
TB9IN0∼1 (PD0∼1), TB3IN0∼1 (PB3∼4)
TBAIN0∼1 (PD5∼6),
TB4IN0 (PB2)
TB0OUT (PA2),
TB1OUT (PA5),
TB2OUT (PB2),
TB3OUT (PB5),
TB4OUT (P92)
TB5OUT (P93)
TB6OUT (P94)
TB7OUT (P97)
TA1OUT (PA6),
TA3OUT (PB6),
TA5OUT (PC3),
TA7OUT (PC5)
TA9OUT (PC7)
TABOUT (PD5)
TA0IN (PA7),
TA2IN (PB7),
TA4IN (PC0),
TA6IN (PC1)
TA8IN (PC2)
TAAIN (PC4)
TX19/L Proccessor Core
TX19 CPU
MAC
DSU
512 KB
Flash ROM
20 KB
RAM
6 KB BOOT ROM
ROM correction
DMAC (4ch)
CG
INTC
EBIF
10-bit
ADC (16ch)
I/Obus I/F
10-bit
DAC (3ch)
SIO0
SIO1
SIO3
SERIAL
BUS I/F
SIO4
SIO5
16-bit TMR0-D
(14ch)
8-bit TMR0/1
∼ A/B
(12ch)
PORT0
PORT1
PORT2
PORT3
PORT4
WDT
Real-Time
Counter (RTC)
INTBCDE
KWUP
JTAG
Figure1.1.1 TMP1942 Block Diagram
TMP1942FD-4
X1
X2
XT1 (PD6)
XT2 (PD7)
SCOUT (P44)
PLLOFF
RESET
BW0/1
INTLV (PE7)
AD0∼7 (P00∼P07)
AD8/A8∼AD15/A15 (P10∼P17)
A0/A16∼A7/A23 (P20∼P27)
RD (P30)
WR (P31)
HWR (P32)
WAIT (P33)
BUSRQ (P34)
BUSAK (P35)
R/W (P36)
P37(DSU)
CS0∼CS3 (P40∼P43)
INTB∼C (PB0∼1)
INTD∼E (PB3∼4)
5 Page 
TMP1942FD
Pin Name # of Pins Type
P92 1 Input/Output
DSU (PCST1)
Output
TB40UT
Output
P93 1 Input/Output
DSU (PCST0)
Output
TB5OUT
Output
P94 1 Input/Output
DSU
Output
(SDAO/TPC)
TB6OUT
Output
P95 1 Input/Output
www.DataSheet4U.cDomSU ( DBGE )
Input
TB7IN0
P96 1 Input/Output
DSU ( DINT )
Input
TB7IN1
P97 1 Input/Output
DSU( DRESET )
TB7OUT
Input
Output
PA0 1 Input/Output
TB0IN0
Input
INT3
Input
PA1 1 Input/Output
TB0IN1
Input
INT4
Input
PA2 1 Input/Output
TB0OUT
Output
PA3 1 Input/Output
TB1IN0
Input
INT5
Input
PA4 1 Input/Output
TB1IN1
Input
INT6
Input
PA5 1 Input/Output
TB1OUT
Output
PA6 1 Input/Output
TA1OUT
Output
PA7 1 Input/Output
TA0IN
Input
KEYA
Input
PB0 1 Input/Output
TB2IN0
Input
INTB
Input
PB1
TB2IN1
INTC
1 Input/Output
Input
Input
PB2
TB2OUT
TB4IN0
PB3
TB3IN0
INTD
1 Input/Output
Output
Input
1 Input/Output
Input
Input
PB4
TB3IN1
INTE
1 Input/Output
Input
Input
Function
Port 92: Programmable as input or output
DSU pin
16-Bit Timer 4 Output: Output from 16-bit Timer 4
Port 93: Programmable as input or output
DSU pin
16-Bit Timer 5 Output: Output from 16-bit Timer 5
Port 94: Programmable as input or output
DSU pin
16-Bit Timer 6 Output: Output from 16-bit Timer 6
Port 95: Programmable as input or output
DSU pin
16-Bit Timer 7 Input 0: Count/capture trigger input to 16-bit Timer 7
Port 96: Programmable as input or output
DSU pin
16-Bit Timer 7 Input 0: Capture trigger input to 16-bit Timer 7
Port 97: Programmable as input or output
DSU pin
16-Bit Timer 7 Output: Output from 16-bit Timer 7
Port A0: Programmable as input or output
16-Bit Timer 0 Input 0: Count/capture trigger input to 16-bit Timer 0
Interrupt Request 3: Programmable as high-level, low-level, rising-edge or falling-edge sensitive
Port A1: Programmable as input or output
16-Bit Timer 0 Input 1: Capture trigger input to 16-bit Timer 0
Interrupt Request 4: Programmable to be high-level, low-level, rising-edge or falling edge sensitive
Port A2: Programmable as input or output
16-Bit Timer 0 Output: Output from 16-bit Timer 0
Port A3: Programmable as input or output
16-Bit Timer 1 Input 0: Count/capture trigger input to 16-bit Timer 1
Interrupt Request 5: Programmable to be high-level, low-level, rising-edge or falling-edge sensitive
Port A4: Programmable as input or output
16-Bit Timer 1 Input 1: Capture trigger input to 16-bit Timer 1
Interrupt Request 6: Programmable to be high-level, low-level, rising-edge or falling-edge sensitive
Port A5: Programmable as input or output
16-Bit Timer 1 Output: Output from 16-bit Timer 1
Port A6: Programmable as input or output
8-Bit Timer 01 Output: Output from 8-bit Timer 0 or Timer 1
Port A7: Programmable as input or output
8-Bit Timer 0 Input: Input to 8-bit Timer 0
Key-On Wakeup Input (dynamic pull-up selectable) (with internal pull-up resistor)
Port B0: Programmable as input or output
16-Bit Timer 2 Input 0: Count/capture trigger input to 16-bit Timer 2 or
two-phase input pulse counter input
Interrupt Request 7: Programmable to be high-level, low-level, rising-edge or falling-edge sensitive
Port B1: Programmable as input or output
16-Bit Timer 2 Input 1: Capture trigger input to 16-bit Timer 2 or
two-phase input pulse counter input
Interrupt Request 8: Programmable to be high-level, low-level, rising-edge or falling-edge sensitive
Port B2: Programmable as input or output
16-Bit Timer 2 Output: Output from 16-bit Timer 2
16-Bit Timer 4 Input 0: Count/capture trigger input to 16-bit Timer 4
Port B3: Programmable as input or output
16-Bit Timer 3 Input 0: Count/capture trigger input to 16-bit Timer 3 or
two-phase input pulse counter input
Interrupt Request B: Programmable to be high-level, low-level, rising-edge or falling-edge sensitive
Port B4: Programmable as input or output
16-Bit Timer 3 Input 1: Capture trigger input to 16-bit Timer 3 or
two-phase input pulse counter input
Interrupt Request C: Programmable to be high-level, low-level, rising-edge or falling-edge sensitive
TMP1942FD-10
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet TMP1942XBG.PDF ] | |
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