Jtag; Others - NEC mPD98410 User Manual

2.4.2 JTAG

Symbol
JDI 260
JDO 376
JCK 261
JMS 377
JRST_B 7

2.4.3 Others

Symbol
SWCLK 129
RESET_B 254
CG 5, 96, 97, 134, 135, 375
PU 480
IC 3, 4, 6, 10, 41, 98, 102, 136, 169, 198,
255, 256, 257, 275, 372, 373, 403, 427
36
CHAPTER 2 PIN FUNCTIONS
Table 2-8. JTAG Interface Signals
Pin No. I/O
I
O
I
I
I
Table 2-9. Other Interface Signals
Pin No. I/O
I
I
I
I
O
Function
JTAG serial data input
JTAG serial data output (normally open)
(3-state buffer)
JTAG serial clock input
JTAG mode select signal
JTAG reset signal
Function
System clock input (8 M to 33 MHz)
Hardware reset signal (Schmitt input buffer)
Always connected to GND.
Always pulled up to V .
DD
Internally connected (always open).