Rev. 2.00, 09/03, page 518 of 690
20.9
Port J
Port J is an 8-bit output port with the pin configuration shown in figure 20.9.
Port J
PTJ7 (output)/NF (output)
PTJ6 (output)/NF (output)
PTJ5 (output)/NF (output)
PTJ4 (output)/NF (output)
PTJ3 (output)/NF (output)
PTJ2 (output)/NF (output)
PTJ1 (output)/NF (output)
PTJ0 (output)/NF (output)
Figure 20.9 Port J
20.9.1
Register Description
Port J has the following register. For details on the register address and access size, see section 24,
List of Registers.
•
Port J data register (PJDR)
20.9.2
Port J Data Register (PJDR)
PJDR is an 8-bit readable/writable register that stores data for pins PTJ7 to PTJ0. Bits PJ7DT to
PJ0DT correspond to pins PTJ7 to PTJ0. When the pin function is general output port, if the port
is read, the value of the corresponding PJDR bit is returned directly.
Bit
Bit
Name
Initial
Value
R/W
Description
7 to 0
PJ7DT
to
PJ0DT
0
R/W
Table 20.9 shows the function of PJDR.
Summary of Contents for SH7705
Page 2: ......
Page 70: ...Rev 2 00 09 03 page 24 of 690 ...
Page 194: ...Rev 2 00 09 03 page 148 of 690 ...
Page 284: ...Rev 2 00 09 03 page 238 of 690 ...
Page 338: ...Rev 2 00 09 03 page 292 of 690 ...
Page 354: ...Rev 2 00 09 03 page 308 of 690 ...
Page 374: ...Rev 2 00 09 03 page 328 of 690 ...
Page 420: ...Rev 2 00 09 03 page 374 of 690 ...
Page 476: ...Rev 2 00 09 03 page 430 of 690 ...
Page 482: ...Rev 2 00 09 03 page 436 of 690 ...
Page 552: ...Rev 2 00 09 03 page 506 of 690 ...
Page 630: ...Rev 2 00 09 03 page 584 of 690 ...
Page 739: ...SH7705 Group Hardware Manual REJ09B0082 0200O ...