MC7457RX1267LC Datasheet, PDF (42/71 Pages) Freescale Semiconductor, Inc – Microprocessor

Pinout Listings
Table 17. Pinout Listing for the MPC7457, 483 CBGA Package (continued)
Signal Name
Pin Number
Active
I/O
I/F Select ¹ Notes
L1_TSTCLK
H4
L2_TSTCLK
J2
L3VSEL
A4
L3ADDR[18:0]
H11, F20, J16, E22, H18, G20, F22, G22, H20, K16,
J18, H22, J20, J22, K18, K20, L16, K22, L18
L3_CLK[0:1]
V22, C17
L3_CNTL[0:1]
L20, L22
L3DATA[0:63]
AA19, AB20, U16, W18, AA20, AB21, AA21, T16,
W20, U18, Y22, R16, V20, W22, T18, U20, N18, N20,
N16, N22, M16, M18, M20, M22, R18, T20, U22, T22,
R20, P18, R22, M15, G18, D22, E20, H16, C22, F18,
D20, B22, G16, A21, G15, E17, A20, C19, C18, A19,
A18, G14, E15, C16, A17, A16, C15, G13, C14, A14,
E13, C13, G12, A13, E12, C12
L3DP[0:7]
AB19, AA22, P22, P16, C20, E16, A15, A12
L3_ECHO_CLK[0,2] V18, E18
L3_ECHO_CLK[1,3] P20, E14
LSSD_MODE
F6
MCP
B8
No Connect
A8, A11, B6, B11, C11, D11, D3, D5, E11, E7, F2,
F11, G2, H9
OV_DD
B3, C5, C7, C10, D2, E3, E9, F5, G3, G9, H7, J5, K3,
L7, M5, N3, P7, R4, T3, U5, U7, U11, U15, V3, V9,
V13, Y2, Y5, Y7, Y10, Y17, Y19, AA4, AA15
PLL_CFG[0:4]
A2, F7, C2, D4, H8
PMON_IN
E6
PMON_OUT
B4
QACK
K7
QREQ
Y1
SHD[0:1]
L4, L8
SMI
G8
SRESET
G1
SYSCLK
D6
TA
N8
TBEN
L3
TBST
B7
TCK
J7
High
High
High
High
High
Low
High
High
High
HIgh
Low
Low
—
—
High
Low
Low
Low
Low
Low
Low
Low
—
Low
High
Low
High
Input
BVSEL
10
Input
BVSEL
12
Input
N/A
6, 7
Output
L3VSEL
Output
Output
I/O
L3VSEL
L3VSEL
L3VSEL
I/O
Input
I/O
Input
Input
—
—
L3VSEL
L3VSEL
L3VSEL
BVSEL
BVSEL
N/A
7, 13
14
N/A
Input
BVSEL
Input
BVSEL
15
Output
BVSEL
Input
BVSEL
Output
BVSEL
I/O
BVSEL
3
Input
BVSEL
Input
BVSEL
Input
BVSEL
Input
BVSEL
Input
BVSEL
Output
BVSEL
Input
BVSEL
MPC7457 RISC Microprocessor Hardware Specifications, Rev. 8
42
Freescale Semiconductor