HD6417641 RENESAS [Renesas Technology Corp], HD6417641 Datasheet - Page 901

• Manufacturer Part Number: HD6417641
• Manufacturer: RENESAS [Renesas Technology Corp]

Table 23.4 Port D Data Register (PDDR) Read/Write Operations
(n = 0 to 15)
23.5
Port E is a 16-bit input/output port with the pin configuration shown in figure 23.5. Each pin is
controlled by the port E control register (PECR) in the PFC.
PDnMD2 PDnMD1 Pin State
0
1
Port E
0
1
0
1
Input
Output
Reserved
Other function Pin state
Port E
Read
PDDR value

Pin state
Figure 23.5 Port E
PTE15 (input/output)/TIOC0A (input/output)
PTE14 (input/output)/TIOC0B (input/output)
PTE13 (input/output)/TIOC0C (input/output)
PTE12 (input/output)/TIOC0D (input/output)
PTE11 (input/output)/TIOC1A (input/output)
PTE10 (input/output)/TIOC1B (input/output)
PTE9 (input/output)/TIOC2A (input/output)
PTE8 (input/output)/TIOC2B (input/output)
PTE7 (input/output)/TIOC3A (input/output)
PTE6 (input/output)/TIOC3B (input/output)
PTE5 (input/output)/TIOC3C (input/output)
PTE4 (input/output)/TIOC3D (input/output)
PTE3 (input/output)/TIOC4A (input/output)
PTE2 (input/output)/TIOC4B (input/output)
PTE1 (input/output)/TIOC4C (input/output)
PTE0 (input/output)/TIOC4D (input/output)
Write
Data is written to PDDR, but does not affect
pin state.
Data is written to PDDR and the value is
output from the pin.

Data is written to PDDR, but does not affect
pin state.
Rev. 4.00 Sep. 14, 2005 Page 851 of 982
Section 23 I/O Ports
REJ09B0023-0400