TC9205M
Preliminary Data Sheet
1
Pin Listing (PBGA 292)
I
⇒ digital input
I/Opu ⇒ digital bi-directional with internal pull up
Is
Ipd
⇒ schmitt trigger digital input
⇒ digital input with internal pull down
O
P
⇒ digital output
⇒ power
I/O ⇒ digital bi-directional
G
⇒ ground
I/Opd ⇒ digital bi-directional with internal pull down
No.
Pin label
Type
P
G
P
G
P
P
P
G
P
G
P
G
P
P
G
P
P
Description
G4 Vdd 3.3
E4 Vss 3.3
J4 Vdd 3.3
F4 Vss 3.3
B15 Vss 3.3
H4 Vdd 2.0
B16 Vss 3.3
K4 Vss 2.0
M4 Vdd 3.3
R4 Vss 3.3
N4 Vdd 2.0
T4 Vss 2.0
P4 Vdd 3.3
C7 Vss 3.3
U5 Vss 3.3
B8 Vss 3.3
U7 Vdd 3.3
U6 Vss 3.3
U9 Vdd 3.3
H3 TxData0_7
G1 TxData0_6
G2 TxData0_5
U10 Vss 3.3
G3 TxData0_4
F1 TxData0_3
F2 TxData0_2
U12 Vdd 3.3
F3 TxData0_1
PriClass0_1
Digital +3.3V power supply for I/O
Digital ground for I/O
Digital +3.3V power supply for I/O
Digital ground for I/O
Digital +2.0V power supply for core
Digital ground for core
Digital +3.3V power supply for I/O
Digital ground for I/O
Digital +2.0V power supply for core
Digital ground for core
Digital +3.3V power supply for I/O
Digital ground for I/O
Digital +3.3V power supply for I/O
Digital ground for I/O
Digital +3.3V power supply for I/O
GMII transmit data - bits 7
GMII transmit data - bits 6
GMII transmit data - bits 5
Digital ground for I/O
GMII transmit data - bits 4
GMII/MII transmit data - bits 3
GMII/MII transmit data - bits 2
Digital +3.3V power supply for I/O
G
P
O
O
O
G
O
O
O
P
I/Opd GMII/MII transmit data - bit 1
Priority class - most significant bit.
E1 TxData0_0
PriClass0_0
I/Opu GMII/MII transmit data - least significant bit
Priority class - least significant bit. Sets priority level per port basis.
PriClass[0] - '00' - port 0 has low priority
PriClass[0] - '01' - port 0 has normal priority
PriClass[0] - '10' - port 0 has high priority
PriClass[0] - '11' - port 0 has very high priority
PriClass[0] is latched on reset
H2 TxEn0
O
GMII/MII transmit enable
Confidential.
6/51
July 30, 2003
Copyright © 2003, IC Plus Corp.
TC9205M-DS-R03