Internal Connectors
83
45
V3V (VI/O)
46
AD[15]
45
AD[14]
46
AD[13]
47
AD[12]
48
AD[11]
47
GND (M66EN)
48
AD[10]
49
AD[9]
50
5V
49
AD[8]
50
3.3V
51
GND
52
C/BE[0]#
51
AD[7]
52
REQB#
5
53
AD[6]
54
AD[5]
53
3.3V
54
GNTB#
55
AD[4]
56
GND
55
(PMC-Reserved)
56
GND
57
V3V (VI/O)
58
AD[3]
57
(PMC-Reserved)
58
EREADY
3
59
AD[2]
60
AD[1]
59
GND
60
RESETOUT#
3
61
AD[0]
62
5V
61
pu (ACK64#)
62
3.3V
63
GND
64
pu (REQ64#)
63
GND
64
MONARCH#
6
1. JTAG signals not implemented.
2. Input, maskable interrupt. Weak pull up.
3. Input, register readable by 440GX CPU. Weak pull up. New signal or new signal definition not in IEEE 1386.1.
4. Output, high or low switchable.
5. Weak pull up.
6. Weak pull up. New signal not in IEEE 1386.1.
Shaded areas denote no connection.
Table 5-4:
Generic Signals on PTMC J11/J21 and J12/J23 Connectors (Continued)
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