tmp19a43fzxbg TOSHIBA Semiconductor CORPORATION, tmp19a43fzxbg Datasheet - Page 78

• Manufacturer Part Number: tmp19a43fzxbg
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Direction Control
Function Control
Direction Control
Write to P3CR
Output Latch
Write to P3FC
Write to P3CR
Write to P3
S
Write to P3
Output Latch
S
(bitwise)
(bitwise)
(bitwise)
Reset
Reset
BUSRQ
Internal
Internal
WAIT
R
R
RSTPUP
RSTPUP
Figure 0.9 Port 3 (P33, P34)
TMP1942CY/CZ-77
Read P3
Read P3
Output Buffer
Output Buffer
Reset
Reset
P-ch
P-ch
TMP1942CY/CZ
STOP
DRIVE
STOP
DRIVE
Pull-up Resistor
Programmable
Pull-up Resistor
Programmable
P33 ( WAIT )
P34 ( BUSRQ )