tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 22

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Pin Layout and Pin Functions
PD6
ADTRGA
KEY31
PD7
ADTRGB
PE0~PE7
KEY08~KEY15
PF0, PF2
DREQ0,4
KEY16, KEY18
PF1, PF3
DACK0,4
KEY17, KEY19
PF4-PF7
KEY20~KEY23
TCOUT4~TCOU
T7
PG0~PG7
KEY00-KEY07
PH0~PH7
INT18~INT1F
TB9IN0, TB9IN1
TBAIN0,TBAIN1
TBBIN0,TBBIN1
TBDIN0,TBDIN1
PI0
PHC4IN0
PI1
PHC4IN1
PI2
PHC5IN0
PI3
PHC5IN1
PI4
ADTRGC
Pin name
No. of
8
2
2
4
8
8
1
1
1
1
1
pins
1
1
I/O
I
I
I/O
I
I/O
I
I/O
I
I
I/O
O
I
I/O
I
O
I/O
I
I/O
I
I
I
I
I
I/O
I
I/O
I
I/O
I
I/O
I
I/O
I
output
Input/
Table 2-7 Pin names and functions (6/8)
Interrupt request pins 18 to 1F: Selectable between "H" level, "L" level,
rising edge, falling edge, and both rising and falling edges
Port E: Input/output port that allows input/output to be set in units of bits
KEY on wake up input 08 to 15: (Dynamic pull up is selectable)
Port F: Input/output port that allows input/output to be set in units of bits
KEY on wake up input 16 to 19: (Dynamic pull up is selectable)
Port F: Input/output port that allows input/output to be set in units of bits
DMA request signals 0 and 4: For inputting the request to transfer data
by DMA from an external I/O device to DMAC0 or DMAC4
KEY on wake up input 16 to 19: (Dynamic pull up is selectable)
Port F: Input/output port that allows input/output to be set in units of bits
KEY on wake up input 20 to 23: (Dynamic pull up is selectable)
Outputting 32-bit timer if the result of a comparison is a match
Port G: Input/output port that allows input/output to be set in units of bits
KEY on wake up input 00 to 07: (Dynamic pull up is selectable)
Port H: Input/output port that allows input/output to be set in units of bits
16-bit timer 9 input 0,1: For inputting the count/capture trigger of a 16-bit
timer 9
16-bit timer A input 0,1: For inputting the count/capture trigger of a
16-bit timer A
16-bit timer B input 0,1: For inputting the count/capture trigger of a
16-bit timer B
16-bit timer D input 0,1: For inputting the count/capture trigger of a
16-bit timer D
Port I0: Input/output port
2-phase pulse input counter 4 input 0
Port I1: Input/output port
2-phase pulse input counter 4 input 1
Port I2: Input/output port
2-phase pulse input counter 5 input 0
Port I3: Input/output port
2-phase pulse input counter 5 input 1
Port I4: Input/output port
Pin for starting A/D trigger or A/D converter from an external source
KEY on wake up input 31: (Dynamic pull up is selectable)
Port D6: Input/output port that allows input/output to be set in units of
bits
Pin for starting A/D trigger or A/D converter (unit A) from an external
source
Port D6: Input/output port that allows input/output to be set in units of
bits
Pin for starting A/D trigger or A/D converter (unit B) from an external
source
DMA request signals 0 and 4: For inputting the request to transfer data
by DMA from an external I/O device to DMAC0 or DMAC4
TMP19A44 (rev1.3) 2-8
Function
TMP19A44
Programma
ble Pull up/
Pull down
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
P-up
2010-04-01
w/ noise
w/ noise
w/ noise
w/ noise
w/ noise
w/ noise
w/ noise
w/ noise
w/ noise
w/ noise
w/ noise
w/ noise
Schmitt
trigger
filter
filter
filter
filter
filter
filter
filter
filter
filter
filter
filter
filter
－
○
○
○
○
○
○
○
○
○
○
○
○
Programma
ble Open
Output
Drain